From fc30c1eba15c55f12129447ce77c1821f7d05531 Mon Sep 17 00:00:00 2001
From: Bartek Pacia <barpac02@gmail.com>
Date: Sun, 27 Oct 2024 16:48:05 +0100
Subject: [PATCH 01/21] fix linter warning

---
 completion.go | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/completion.go b/completion.go
index d344fc4d5c..39397f274c 100644
--- a/completion.go
+++ b/completion.go
@@ -44,7 +44,7 @@ func buildCompletionCommand() *Command {
 	}
 }
 
-func completionCommandAction(ctx context.Context, cmd *Command) error {
+func completionCommandAction(_ context.Context, cmd *Command) error {
 	var shells []string
 	for k := range shellCompletions {
 		shells = append(shells, k)

From ed434ac7b503fdcaf4f7b15f2d70cd611956fa79 Mon Sep 17 00:00:00 2001
From: Bartek Pacia <barpac02@gmail.com>
Date: Sun, 27 Oct 2024 17:02:01 +0100
Subject: [PATCH 02/21] update autocomplete script with useful link

---
 autocomplete/zsh_autocomplete | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/autocomplete/zsh_autocomplete b/autocomplete/zsh_autocomplete
index 943cf60b95..110254cb9a 100644
--- a/autocomplete/zsh_autocomplete
+++ b/autocomplete/zsh_autocomplete
@@ -24,7 +24,8 @@ _program() {
 	fi
 }
 
-# don't run the completion function when being source-ed or eval-ed
+# Don't run the completion function when being source-ed or eval-ed.
+# See https://github.com/urfave/cli/issues/1874 for discussion.
 if [ "$funcstack[1]" = "_program" ]; then
 	_program
 fi

From bf5d7924be765dfed44d8162d17147b908a23048 Mon Sep 17 00:00:00 2001
From: Bartek Pacia <barpac02@gmail.com>
Date: Mon, 28 Oct 2024 01:10:40 +0100
Subject: [PATCH 03/21] start impl

---
 command.go    |  2 +-
 completion.go | 79 +++++++++++++++++++++++++++++++++++++++------------
 2 files changed, 62 insertions(+), 19 deletions(-)

diff --git a/command.go b/command.go
index 3970f1c355..e80432ade2 100644
--- a/command.go
+++ b/command.go
@@ -257,7 +257,7 @@ func (cmd *Command) setupDefaults(osArgs []string) {
 	}
 
 	if cmd.EnableShellCompletion || cmd.Root().shellCompletion {
-		completionCommand := buildCompletionCommand()
+		completionCommand := buildCompletionCommand(cmd.Name)
 
 		if cmd.ShellCompletionCommandName != "" {
 			tracef(
diff --git a/completion.go b/completion.go
index 39397f274c..b7c772b039 100644
--- a/completion.go
+++ b/completion.go
@@ -8,43 +8,80 @@ import (
 )
 
 const (
-	completionCommandName = "generate-completion"
-	completionFlagName    = "generate-shell-completion"
-	completionFlag        = "--" + completionFlagName
+	completionCommandName = "completion"
+
+	// This flag is supposed to only be used by the completion script itself, to generate completions on the fly.
+	completionFlagName = "generate-shell-completion"
+	completionFlag     = "--" + completionFlagName
 )
 
 var (
 	//go:embed autocomplete
 	autoCompleteFS embed.FS
 
-	shellCompletions = map[string]renderCompletion{
+	shellCompletions = map[string]renderCompletionFunc{
 		"bash": getCompletion("autocomplete/bash_autocomplete"),
 		"ps":   getCompletion("autocomplete/powershell_autocomplete.ps1"),
-		"zsh":  getCompletion("autocomplete/zsh_autocomplete"),
-		"fish": func(c *Command) (string, error) {
+		"zsh": func(cmd *Command, appName string) (string, error) {
+			return genZshCompletion(appName), nil
+		},
+		"fish": func(c *Command, appName string) (string, error) {
 			return c.ToFishCompletion()
 		},
 	}
 )
 
-type renderCompletion func(*Command) (string, error)
+type renderCompletionFunc func(cmd *Command, appName string) (string, error)
 
-func getCompletion(s string) renderCompletion {
-	return func(c *Command) (string, error) {
+func getCompletion(s string) renderCompletionFunc {
+	return func(cmd *Command, appName string) (string, error) {
 		b, err := autoCompleteFS.ReadFile(s)
 		return string(b), err
 	}
 }
 
-func buildCompletionCommand() *Command {
+func genZshCompletion(appName string) string {
+	return fmt.Sprintf(`#compdef %[1]s
+compdef _%[1]s %[1]s
+
+# This is a shell completion script auto-generated by https://github.com/urfave/cli.
+
+_%[1]s() {
+	local -a opts
+	local cur
+	cur=${words[-1]}
+	if [[ "$cur" == "-"* ]]; then
+		opts=("${(@f)$(${words[@]:0:#words[@]-1} ${cur} --generate-shell-completion)}")
+	else
+		opts=("${(@f)$(${words[@]:0:#words[@]-1} --generate-shell-completion)}")
+	fi
+
+	if [[ "${opts[1]}" != "" ]]; then
+		_describe 'values' opts
+	else
+		_files
+	fi
+}
+
+# Don't run the completion function when being source-ed or eval-ed.
+# See https://github.com/urfave/cli/issues/1874 for discussion.
+if [ "$funcstack[1]" = "_%[1]s" ]; then
+	_%[1]s
+fi
+`, appName)
+}
+
+func buildCompletionCommand(appName string) *Command {
 	return &Command{
 		Name:   completionCommandName,
 		Hidden: true,
-		Action: completionCommandAction,
+		Action: func(ctx context.Context, cmd *Command) error {
+			return printShellCompletion(ctx, cmd, appName)
+		},
 	}
 }
 
-func completionCommandAction(_ context.Context, cmd *Command) error {
+func printShellCompletion(_ context.Context, cmd *Command, appName string) error {
 	var shells []string
 	for k := range shellCompletions {
 		shells = append(shells, k)
@@ -57,14 +94,20 @@ func completionCommandAction(_ context.Context, cmd *Command) error {
 	}
 	s := cmd.Args().First()
 
-	if rc, ok := shellCompletions[s]; !ok {
+	renderCompletion, ok := shellCompletions[s]
+	if !ok {
 		return Exit(fmt.Sprintf("unknown shell %s, available shells are %+v", s, shells), 1)
-	} else if c, err := rc(cmd); err != nil {
+	}
+
+	completionScript, err := renderCompletion(cmd, appName)
+	if err != nil {
 		return Exit(err, 1)
-	} else {
-		if _, err = cmd.Writer.Write([]byte(c)); err != nil {
-			return Exit(err, 1)
-		}
 	}
+
+	_, err = cmd.Writer.Write([]byte(completionScript))
+	if err != nil {
+		return Exit(err, 1)
+	}
+
 	return nil
 }

From 717b07ce8077f3fe09c7eae5d228f31059667e6a Mon Sep 17 00:00:00 2001
From: Bartek Pacia <barpac02@gmail.com>
Date: Mon, 28 Oct 2024 01:46:51 +0100
Subject: [PATCH 04/21] delete zsh_autocomplete file

---
 autocomplete/zsh_autocomplete | 31 -------------------------------
 1 file changed, 31 deletions(-)
 delete mode 100644 autocomplete/zsh_autocomplete

diff --git a/autocomplete/zsh_autocomplete b/autocomplete/zsh_autocomplete
deleted file mode 100644
index 110254cb9a..0000000000
--- a/autocomplete/zsh_autocomplete
+++ /dev/null
@@ -1,31 +0,0 @@
-#compdef program
-compdef _program program
-
-# Replace all occurrences of "program" in this file with the actual name of your
-# CLI program. We recommend using Find+Replace feature of your editor. Let's say
-# your CLI program is called "acme", then replace like so:
-# * program => acme
-# * _program => _acme
-
-_program() {
-	local -a opts
-	local cur
-	cur=${words[-1]}
-	if [[ "$cur" == "-"* ]]; then
-		opts=("${(@f)$(${words[@]:0:#words[@]-1} ${cur} --generate-shell-completion)}")
-	else
-		opts=("${(@f)$(${words[@]:0:#words[@]-1} --generate-shell-completion)}")
-	fi
-
-	if [[ "${opts[1]}" != "" ]]; then
-		_describe 'values' opts
-	else
-		_files
-	fi
-}
-
-# Don't run the completion function when being source-ed or eval-ed.
-# See https://github.com/urfave/cli/issues/1874 for discussion.
-if [ "$funcstack[1]" = "_program" ]; then
-	_program
-fi

From f554abb00b96928097e05093b4aeb0511f56f665 Mon Sep 17 00:00:00 2001
From: Bartek Pacia <barpac02@gmail.com>
Date: Mon, 28 Oct 2024 01:48:31 +0100
Subject: [PATCH 05/21] create a simple app to test out completion

---
 examples/simpletask/main.go | 70 +++++++++++++++++++++++++++++++++++++
 1 file changed, 70 insertions(+)
 create mode 100644 examples/simpletask/main.go

diff --git a/examples/simpletask/main.go b/examples/simpletask/main.go
new file mode 100644
index 0000000000..a797fa86a3
--- /dev/null
+++ b/examples/simpletask/main.go
@@ -0,0 +1,70 @@
+package main
+
+import (
+	"context"
+	"fmt"
+	"log"
+	"os"
+
+	"github.com/urfave/cli/v3"
+)
+
+func main() {
+	app := &cli.Command{
+		Name:                  "simpletask",
+		Usage:                 "a dead simple task manager",
+		EnableShellCompletion: true,
+		Action: func(ctx context.Context, command *cli.Command) error {
+			fmt.Println("decide what to do!")
+			return nil
+		},
+		Commands: []*cli.Command{
+			{
+				Name:    "add",
+				Aliases: []string{"a"},
+				Usage:   "add a task to the list",
+				Action: func(ctx context.Context, cmd *cli.Command) error {
+					fmt.Println("added task: ", cmd.Args().First())
+					return nil
+				},
+			},
+			{
+				Name:    "complete",
+				Aliases: []string{"c"},
+				Usage:   "complete a task on the list",
+				Action: func(ctx context.Context, cmd *cli.Command) error {
+					fmt.Println("completed task: ", cmd.Args().First())
+					return nil
+				},
+			},
+			{
+				Name:    "template",
+				Aliases: []string{"t"},
+				Usage:   "options for task templates",
+				Commands: []*cli.Command{
+					{
+						Name:  "add",
+						Usage: "add a new template",
+						Action: func(ctx context.Context, cmd *cli.Command) error {
+							fmt.Println("new task template: ", cmd.Args().First())
+							return nil
+						},
+					},
+					{
+						Name:  "remove",
+						Usage: "remove an existing template",
+						Action: func(ctx context.Context, cmd *cli.Command) error {
+							fmt.Println("removed task template: ", cmd.Args().First())
+							return nil
+						},
+					},
+				},
+			},
+		},
+	}
+
+	err := app.Run(context.Background(), os.Args)
+	if err != nil {
+		log.Fatal(err)
+	}
+}

From f81b2cba609744e05b62bdaae3d466b53429f3be Mon Sep 17 00:00:00 2001
From: Bartek Pacia <barpac02@gmail.com>
Date: Mon, 28 Oct 2024 02:06:28 +0100
Subject: [PATCH 06/21] help.go printFlagSuggestions(): add small comment

---
 help.go | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/help.go b/help.go
index 10c2f6e8f0..527f6d7b91 100644
--- a/help.go
+++ b/help.go
@@ -190,8 +190,9 @@ func cliArgContains(flagName string, args []string) bool {
 }
 
 func printFlagSuggestions(lastArg string, flags []Flag, writer io.Writer) {
-	cur := strings.TrimPrefix(lastArg, "-")
-	cur = strings.TrimPrefix(cur, "-")
+	// Trim the prefix twice to handle both "-short" and "--long" flags.
+	currentArg := strings.TrimPrefix(lastArg, "-")
+	currentArg = strings.TrimPrefix(currentArg, "-")
 	for _, flag := range flags {
 		if bflag, ok := flag.(*BoolFlag); ok && bflag.Hidden {
 			continue
@@ -214,7 +215,7 @@ func printFlagSuggestions(lastArg string, flags []Flag, writer io.Writer) {
 			continue
 		}
 		// match if last argument matches this flag and it is not repeated
-		if strings.HasPrefix(name, cur) && cur != name && !cliArgContains(name, os.Args) {
+		if strings.HasPrefix(name, currentArg) && currentArg != name && !cliArgContains(name, os.Args) {
 			flagCompletion := fmt.Sprintf("%s%s", strings.Repeat("-", count), name)
 			if usage != "" && strings.HasSuffix(os.Getenv("SHELL"), "zsh") {
 				flagCompletion = fmt.Sprintf("%s:%s", flagCompletion, usage)

From 4dcd89b523e7718c82f32d12f7a9f1b873b2d738 Mon Sep 17 00:00:00 2001
From: Bartek Pacia <barpac02@gmail.com>
Date: Mon, 28 Oct 2024 02:24:19 +0100
Subject: [PATCH 07/21] fix tests

---
 completion_test.go | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/completion_test.go b/completion_test.go
index e3c951b1b7..3fd1dfce38 100644
--- a/completion_test.go
+++ b/completion_test.go
@@ -200,7 +200,7 @@ func TestCompletionInvalidShell(t *testing.T) {
 	assert.ErrorContains(t, err, "unknown shell junky-sheell")
 
 	enableError := true
-	shellCompletions[unknownShellName] = func(c *Command) (string, error) {
+	shellCompletions[unknownShellName] = func(c *Command, appName string) (string, error) {
 		if enableError {
 			return "", fmt.Errorf("cant do completion")
 		}

From c84b5cae695e3c93a1b35a73f5b15c819ecbf535 Mon Sep 17 00:00:00 2001
From: Bartek Pacia <barpac02@gmail.com>
Date: Wed, 30 Oct 2024 23:14:04 +0100
Subject: [PATCH 08/21] zsh completion: add comments to help understand code

---
 completion.go | 64 ++++++++++++++++++++++++++-------------------------
 1 file changed, 33 insertions(+), 31 deletions(-)

diff --git a/completion.go b/completion.go
index b7c772b039..4379f7557e 100644
--- a/completion.go
+++ b/completion.go
@@ -40,37 +40,6 @@ func getCompletion(s string) renderCompletionFunc {
 	}
 }
 
-func genZshCompletion(appName string) string {
-	return fmt.Sprintf(`#compdef %[1]s
-compdef _%[1]s %[1]s
-
-# This is a shell completion script auto-generated by https://github.com/urfave/cli.
-
-_%[1]s() {
-	local -a opts
-	local cur
-	cur=${words[-1]}
-	if [[ "$cur" == "-"* ]]; then
-		opts=("${(@f)$(${words[@]:0:#words[@]-1} ${cur} --generate-shell-completion)}")
-	else
-		opts=("${(@f)$(${words[@]:0:#words[@]-1} --generate-shell-completion)}")
-	fi
-
-	if [[ "${opts[1]}" != "" ]]; then
-		_describe 'values' opts
-	else
-		_files
-	fi
-}
-
-# Don't run the completion function when being source-ed or eval-ed.
-# See https://github.com/urfave/cli/issues/1874 for discussion.
-if [ "$funcstack[1]" = "_%[1]s" ]; then
-	_%[1]s
-fi
-`, appName)
-}
-
 func buildCompletionCommand(appName string) *Command {
 	return &Command{
 		Name:   completionCommandName,
@@ -111,3 +80,36 @@ func printShellCompletion(_ context.Context, cmd *Command, appName string) error
 
 	return nil
 }
+
+func genZshCompletion(appName string) string {
+	return fmt.Sprintf(`#compdef %[1]s
+compdef _%[1]s %[1]s
+
+# This is a shell completion script auto-generated by https://github.com/urfave/cli.
+
+_%[1]s() {
+	local -a opts # Declare a local array
+	local current
+	current=${words[-1]} # -1 means "the last element"
+	if [[ "$current" == "-"* ]]; then
+		# Current word starts with a hyphen, so complete flags/options
+		opts=("${(@f)$(${words[@]:0:#words[@]-1} ${current} --generate-shell-completion)}")
+	else
+		# Current word does not start with a hyphen, so complete subcommands
+		opts=("${(@f)$(${words[@]:0:#words[@]-1} --generate-shell-completion)}")
+	fi
+
+	if [[ "${opts[1]}" != "" ]]; then
+		_describe 'values' opts
+	else
+		_files
+	fi
+}
+
+# Don't run the completion function when being source-ed or eval-ed.
+# See https://github.com/urfave/cli/issues/1874 for discussion.
+if [ "$funcstack[1]" = "_%[1]s" ]; then
+	_%[1]s
+fi
+`, appName)
+}

From cffef653bb47bb616f0aa543d3c4e637771f20af Mon Sep 17 00:00:00 2001
From: Bartek Pacia <barpac02@gmail.com>
Date: Wed, 30 Oct 2024 23:49:21 +0100
Subject: [PATCH 09/21] move all autocomplete shell files into Go code strings

---
 autocomplete/bash_autocomplete           | 35 ------------------------
 autocomplete/powershell_autocomplete.ps1 |  9 ------
 2 files changed, 44 deletions(-)
 delete mode 100755 autocomplete/bash_autocomplete
 delete mode 100644 autocomplete/powershell_autocomplete.ps1

diff --git a/autocomplete/bash_autocomplete b/autocomplete/bash_autocomplete
deleted file mode 100755
index 7120a0d222..0000000000
--- a/autocomplete/bash_autocomplete
+++ /dev/null
@@ -1,35 +0,0 @@
-#! /bin/bash
-
-: ${PROG:=$(basename ${BASH_SOURCE})}
-
-# Macs have bash3 for which the bash-completion package doesn't include
-# _init_completion. This is a minimal version of that function.
-_cli_init_completion() {
-  COMPREPLY=()
-  _get_comp_words_by_ref "$@" cur prev words cword
-}
-
-_cli_bash_autocomplete() {
-  if [[ "${COMP_WORDS[0]}" != "source" ]]; then
-    local cur opts base words
-    COMPREPLY=()
-    cur="${COMP_WORDS[COMP_CWORD]}"
-    if declare -F _init_completion >/dev/null 2>&1; then
-      _init_completion -n "=:" || return
-    else
-      _cli_init_completion -n "=:" || return
-    fi
-    words=("${words[@]:0:$cword}")
-    if [[ "$cur" == "-"* ]]; then
-      requestComp="${words[*]} ${cur} --generate-shell-completion"
-    else
-      requestComp="${words[*]} --generate-shell-completion"
-    fi
-    opts=$(eval "${requestComp}" 2>/dev/null)
-    COMPREPLY=($(compgen -W "${opts}" -- ${cur}))
-    return 0
-  fi
-}
-
-complete -o bashdefault -o default -o nospace -F _cli_bash_autocomplete $PROG
-unset PROG
diff --git a/autocomplete/powershell_autocomplete.ps1 b/autocomplete/powershell_autocomplete.ps1
deleted file mode 100644
index cbf76942dd..0000000000
--- a/autocomplete/powershell_autocomplete.ps1
+++ /dev/null
@@ -1,9 +0,0 @@
-$fn = $($MyInvocation.MyCommand.Name)
-$name = $fn -replace "(.*)\.ps1$", '$1'
-Register-ArgumentCompleter -Native -CommandName $name -ScriptBlock {
-     param($commandName, $wordToComplete, $cursorPosition)
-     $other = "$wordToComplete --generate-shell-completion"
-         Invoke-Expression $other | ForEach-Object {
-            [System.Management.Automation.CompletionResult]::new($_, $_, 'ParameterValue', $_)
-         }
- }
\ No newline at end of file

From 24524dad7cd38fce505955566a65e1bc3df613bc Mon Sep 17 00:00:00 2001
From: Bartek Pacia <barpac02@gmail.com>
Date: Wed, 30 Oct 2024 23:49:25 +0100
Subject: [PATCH 10/21] impl

---
 completion.go | 91 +++++++++++++++++++++++++++++++++++++--------------
 1 file changed, 66 insertions(+), 25 deletions(-)

diff --git a/completion.go b/completion.go
index 4379f7557e..cecb2de8cd 100644
--- a/completion.go
+++ b/completion.go
@@ -2,7 +2,6 @@ package cli
 
 import (
 	"context"
-	"embed"
 	"fmt"
 	"sort"
 )
@@ -10,36 +9,28 @@ import (
 const (
 	completionCommandName = "completion"
 
-	// This flag is supposed to only be used by the completion script itself, to generate completions on the fly.
+	// This flag is supposed to only be used by the completion script itself to generate completions on the fly.
 	completionFlagName = "generate-shell-completion"
 	completionFlag     = "--" + completionFlagName
 )
 
-var (
-	//go:embed autocomplete
-	autoCompleteFS embed.FS
-
-	shellCompletions = map[string]renderCompletionFunc{
-		"bash": getCompletion("autocomplete/bash_autocomplete"),
-		"ps":   getCompletion("autocomplete/powershell_autocomplete.ps1"),
-		"zsh": func(cmd *Command, appName string) (string, error) {
-			return genZshCompletion(appName), nil
-		},
-		"fish": func(c *Command, appName string) (string, error) {
-			return c.ToFishCompletion()
-		},
-	}
-)
+var shellCompletions = map[string]renderCompletionFunc{
+	"bash": func(cmd *Command, appName string) (string, error) {
+		return genBashCompletion(appName), nil
+	},
+	"zsh": func(cmd *Command, appName string) (string, error) {
+		return genZshCompletion(appName), nil
+	},
+	"fish": func(c *Command, appName string) (string, error) {
+		return c.ToFishCompletion()
+	},
+	"pwsh": func(cmd *Command, appName string) (string, error) {
+		return genPwshCompletion(), nil
+	},
+}
 
 type renderCompletionFunc func(cmd *Command, appName string) (string, error)
 
-func getCompletion(s string) renderCompletionFunc {
-	return func(cmd *Command, appName string) (string, error) {
-		b, err := autoCompleteFS.ReadFile(s)
-		return string(b), err
-	}
-}
-
 func buildCompletionCommand(appName string) *Command {
 	return &Command{
 		Name:   completionCommandName,
@@ -81,11 +72,49 @@ func printShellCompletion(_ context.Context, cmd *Command, appName string) error
 	return nil
 }
 
+func genBashCompletion(appName string) string {
+	return fmt.Sprintf(`#!/usr/env/bin bash
+
+# This is a shell completion script auto-generated by https://github.com/urfave/cli for bash.
+
+# Macs have bash3 for which the bash-completion package doesn't include
+# _init_completion. This is a minimal version of that function.
+_cli_init_completion() {
+  COMPREPLY=()
+  _get_comp_words_by_ref "$@" cur prev words cword
+}
+
+_cli_bash_autocomplete() {
+  if [[ "${COMP_WORDS[0]}" != "source" ]]; then
+    local cur opts base words
+    COMPREPLY=()
+    cur="${COMP_WORDS[COMP_CWORD]}"
+    if declare -F _init_completion >/dev/null 2>&1; then
+      _init_completion -n "=:" || return
+    else
+      _cli_init_completion -n "=:" || return
+    fi
+    words=("${words[@]:0:$cword}")
+    if [[ "$cur" == "-"* ]]; then
+      requestComp="${words[*]} ${cur} --generate-shell-completion"
+    else
+      requestComp="${words[*]} --generate-shell-completion"
+    fi
+    opts=$(eval "${requestComp}" 2>/dev/null)
+    COMPREPLY=($(compgen -W "${opts}" -- ${cur}))
+    return 0
+  fi
+}
+
+complete -o bashdefault -o default -o nospace -F _cli_bash_autocomplete %[1]s
+`, appName)
+}
+
 func genZshCompletion(appName string) string {
 	return fmt.Sprintf(`#compdef %[1]s
 compdef _%[1]s %[1]s
 
-# This is a shell completion script auto-generated by https://github.com/urfave/cli.
+# This is a shell completion script auto-generated by https://github.com/urfave/cli for zsh.
 
 _%[1]s() {
 	local -a opts # Declare a local array
@@ -113,3 +142,15 @@ if [ "$funcstack[1]" = "_%[1]s" ]; then
 fi
 `, appName)
 }
+
+func genPwshCompletion() string {
+	return `$fn = $($MyInvocation.MyCommand.Name)
+$name = $fn -replace "(.*)\.ps1$", '$1'
+Register-ArgumentCompleter -Native -CommandName $name -ScriptBlock {
+     param($commandName, $wordToComplete, $cursorPosition)
+     $other = "$wordToComplete --generate-shell-completion"
+         Invoke-Expression $other | ForEach-Object {
+            [System.Management.Automation.CompletionResult]::new($_, $_, 'ParameterValue', $_)
+         }
+ }`
+}

From 319a0612dbd98550405935fd25dcc645ff82412f Mon Sep 17 00:00:00 2001
From: Bartek Pacia <barpac02@gmail.com>
Date: Tue, 5 Nov 2024 21:05:03 +0100
Subject: [PATCH 11/21] use osArgs instead of cmd.Name

Co-authored-by: dearchap <dear.chap@gmail.com>
---
 command.go | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/command.go b/command.go
index e80432ade2..3b7c97ca97 100644
--- a/command.go
+++ b/command.go
@@ -257,7 +257,7 @@ func (cmd *Command) setupDefaults(osArgs []string) {
 	}
 
 	if cmd.EnableShellCompletion || cmd.Root().shellCompletion {
-		completionCommand := buildCompletionCommand(cmd.Name)
+		completionCommand := buildCompletionCommand(osArgs[0])
 
 		if cmd.ShellCompletionCommandName != "" {
 			tracef(

From cc5c66ab07fc5c38d23f05c3dea36a83087edaea Mon Sep 17 00:00:00 2001
From: Bartek Pacia <barpac02@gmail.com>
Date: Tue, 5 Nov 2024 21:19:03 +0100
Subject: [PATCH 12/21] bash completion: fix function names

---
 completion.go | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/completion.go b/completion.go
index cecb2de8cd..0c1729d466 100644
--- a/completion.go
+++ b/completion.go
@@ -79,12 +79,12 @@ func genBashCompletion(appName string) string {
 
 # Macs have bash3 for which the bash-completion package doesn't include
 # _init_completion. This is a minimal version of that function.
-_cli_init_completion() {
+__%[1]s_init_completion() {
   COMPREPLY=()
   _get_comp_words_by_ref "$@" cur prev words cword
 }
 
-_cli_bash_autocomplete() {
+__%[1]s_bash_autocomplete() {
   if [[ "${COMP_WORDS[0]}" != "source" ]]; then
     local cur opts base words
     COMPREPLY=()
@@ -92,7 +92,7 @@ _cli_bash_autocomplete() {
     if declare -F _init_completion >/dev/null 2>&1; then
       _init_completion -n "=:" || return
     else
-      _cli_init_completion -n "=:" || return
+      __%[1]s_init_completion -n "=:" || return
     fi
     words=("${words[@]:0:$cword}")
     if [[ "$cur" == "-"* ]]; then
@@ -106,7 +106,7 @@ _cli_bash_autocomplete() {
   fi
 }
 
-complete -o bashdefault -o default -o nospace -F _cli_bash_autocomplete %[1]s
+complete -o bashdefault -o default -o nospace -F __%[1]s_bash_autocomplete %[1]s
 `, appName)
 }
 

From d211484f9f170becfd99c012e9fd77cf6000155e Mon Sep 17 00:00:00 2001
From: Bartek Pacia <barpac02@gmail.com>
Date: Wed, 6 Nov 2024 01:52:13 +0100
Subject: [PATCH 13/21] remove redundant variable completionFlagName

---
 completion.go | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/completion.go b/completion.go
index 0c1729d466..b8d9dd3618 100644
--- a/completion.go
+++ b/completion.go
@@ -10,8 +10,7 @@ const (
 	completionCommandName = "completion"
 
 	// This flag is supposed to only be used by the completion script itself to generate completions on the fly.
-	completionFlagName = "generate-shell-completion"
-	completionFlag     = "--" + completionFlagName
+	completionFlag = "--generate-shell-completion"
 )
 
 var shellCompletions = map[string]renderCompletionFunc{

From e27feb4f7daaec964c9d0776ca2bc517336ff8cb Mon Sep 17 00:00:00 2001
From: Bartek Pacia <barpac02@gmail.com>
Date: Sat, 23 Nov 2024 22:14:31 +0100
Subject: [PATCH 14/21] Revert "move all autocomplete shell files into Go code
 strings"

This reverts commit cffef653bb47bb616f0aa543d3c4e637771f20af.
---
 autocomplete/bash_autocomplete           | 35 ++++++++++++++++++++++++
 autocomplete/powershell_autocomplete.ps1 |  9 ++++++
 2 files changed, 44 insertions(+)
 create mode 100755 autocomplete/bash_autocomplete
 create mode 100644 autocomplete/powershell_autocomplete.ps1

diff --git a/autocomplete/bash_autocomplete b/autocomplete/bash_autocomplete
new file mode 100755
index 0000000000..7120a0d222
--- /dev/null
+++ b/autocomplete/bash_autocomplete
@@ -0,0 +1,35 @@
+#! /bin/bash
+
+: ${PROG:=$(basename ${BASH_SOURCE})}
+
+# Macs have bash3 for which the bash-completion package doesn't include
+# _init_completion. This is a minimal version of that function.
+_cli_init_completion() {
+  COMPREPLY=()
+  _get_comp_words_by_ref "$@" cur prev words cword
+}
+
+_cli_bash_autocomplete() {
+  if [[ "${COMP_WORDS[0]}" != "source" ]]; then
+    local cur opts base words
+    COMPREPLY=()
+    cur="${COMP_WORDS[COMP_CWORD]}"
+    if declare -F _init_completion >/dev/null 2>&1; then
+      _init_completion -n "=:" || return
+    else
+      _cli_init_completion -n "=:" || return
+    fi
+    words=("${words[@]:0:$cword}")
+    if [[ "$cur" == "-"* ]]; then
+      requestComp="${words[*]} ${cur} --generate-shell-completion"
+    else
+      requestComp="${words[*]} --generate-shell-completion"
+    fi
+    opts=$(eval "${requestComp}" 2>/dev/null)
+    COMPREPLY=($(compgen -W "${opts}" -- ${cur}))
+    return 0
+  fi
+}
+
+complete -o bashdefault -o default -o nospace -F _cli_bash_autocomplete $PROG
+unset PROG
diff --git a/autocomplete/powershell_autocomplete.ps1 b/autocomplete/powershell_autocomplete.ps1
new file mode 100644
index 0000000000..cbf76942dd
--- /dev/null
+++ b/autocomplete/powershell_autocomplete.ps1
@@ -0,0 +1,9 @@
+$fn = $($MyInvocation.MyCommand.Name)
+$name = $fn -replace "(.*)\.ps1$", '$1'
+Register-ArgumentCompleter -Native -CommandName $name -ScriptBlock {
+     param($commandName, $wordToComplete, $cursorPosition)
+     $other = "$wordToComplete --generate-shell-completion"
+         Invoke-Expression $other | ForEach-Object {
+            [System.Management.Automation.CompletionResult]::new($_, $_, 'ParameterValue', $_)
+         }
+ }
\ No newline at end of file

From 9b41c34f665d6e743ea395c0020fd1388a379191 Mon Sep 17 00:00:00 2001
From: Bartek Pacia <barpac02@gmail.com>
Date: Sat, 23 Nov 2024 22:27:01 +0100
Subject: [PATCH 15/21] move scripts back to files

---
 autocomplete/bash_autocomplete           |  13 ++-
 autocomplete/powershell_autocomplete.ps1 |   2 +-
 autocomplete/zsh_autocomplete            |  29 +++++
 completion.go                            | 131 ++++++-----------------
 4 files changed, 69 insertions(+), 106 deletions(-)
 create mode 100644 autocomplete/zsh_autocomplete

diff --git a/autocomplete/bash_autocomplete b/autocomplete/bash_autocomplete
index 7120a0d222..116c699921 100755
--- a/autocomplete/bash_autocomplete
+++ b/autocomplete/bash_autocomplete
@@ -1,15 +1,15 @@
-#! /bin/bash
+#!/usr/env/bin bash
 
-: ${PROG:=$(basename ${BASH_SOURCE})}
+# This is a shell completion script auto-generated by https://github.com/urfave/cli for bash.
 
 # Macs have bash3 for which the bash-completion package doesn't include
 # _init_completion. This is a minimal version of that function.
-_cli_init_completion() {
+__%[1]s_init_completion() {
   COMPREPLY=()
   _get_comp_words_by_ref "$@" cur prev words cword
 }
 
-_cli_bash_autocomplete() {
+__%[1]s_bash_autocomplete() {
   if [[ "${COMP_WORDS[0]}" != "source" ]]; then
     local cur opts base words
     COMPREPLY=()
@@ -17,7 +17,7 @@ _cli_bash_autocomplete() {
     if declare -F _init_completion >/dev/null 2>&1; then
       _init_completion -n "=:" || return
     else
-      _cli_init_completion -n "=:" || return
+      __%[1]s_init_completion -n "=:" || return
     fi
     words=("${words[@]:0:$cword}")
     if [[ "$cur" == "-"* ]]; then
@@ -31,5 +31,4 @@ _cli_bash_autocomplete() {
   fi
 }
 
-complete -o bashdefault -o default -o nospace -F _cli_bash_autocomplete $PROG
-unset PROG
+complete -o bashdefault -o default -o nospace -F __%[1]s_bash_autocomplete %[1]s
diff --git a/autocomplete/powershell_autocomplete.ps1 b/autocomplete/powershell_autocomplete.ps1
index cbf76942dd..6e0c422e25 100644
--- a/autocomplete/powershell_autocomplete.ps1
+++ b/autocomplete/powershell_autocomplete.ps1
@@ -6,4 +6,4 @@ Register-ArgumentCompleter -Native -CommandName $name -ScriptBlock {
          Invoke-Expression $other | ForEach-Object {
             [System.Management.Automation.CompletionResult]::new($_, $_, 'ParameterValue', $_)
          }
- }
\ No newline at end of file
+ }
diff --git a/autocomplete/zsh_autocomplete b/autocomplete/zsh_autocomplete
new file mode 100644
index 0000000000..d24049a72f
--- /dev/null
+++ b/autocomplete/zsh_autocomplete
@@ -0,0 +1,29 @@
+#compdef %[1]s
+compdef _%[1]s %[1]s
+
+# This is a shell completion script auto-generated by https://github.com/urfave/cli for zsh.
+
+_%[1]s() {
+	local -a opts # Declare a local array
+	local current
+	current=${words[-1]} # -1 means "the last element"
+	if [[ "$current" == "-"* ]]; then
+		# Current word starts with a hyphen, so complete flags/options
+		opts=("${(@f)$(${words[@]:0:#words[@]-1} ${current} --generate-shell-completion)}")
+	else
+		# Current word does not start with a hyphen, so complete subcommands
+		opts=("${(@f)$(${words[@]:0:#words[@]-1} --generate-shell-completion)}")
+	fi
+
+	if [[ "${opts[1]}" != "" ]]; then
+		_describe 'values' opts
+	else
+		_files
+	fi
+}
+
+# Don't run the completion function when being source-ed or eval-ed.
+# See https://github.com/urfave/cli/issues/1874 for discussion.
+if [ "$funcstack[1]" = "_%[1]s" ]; then
+	_%[1]s
+fi
diff --git a/completion.go b/completion.go
index b8d9dd3618..2886ab45f0 100644
--- a/completion.go
+++ b/completion.go
@@ -2,6 +2,7 @@ package cli
 
 import (
 	"context"
+	"embed"
 	"fmt"
 	"sort"
 )
@@ -13,22 +14,39 @@ const (
 	completionFlag = "--generate-shell-completion"
 )
 
-var shellCompletions = map[string]renderCompletionFunc{
-	"bash": func(cmd *Command, appName string) (string, error) {
-		return genBashCompletion(appName), nil
-	},
-	"zsh": func(cmd *Command, appName string) (string, error) {
-		return genZshCompletion(appName), nil
-	},
-	"fish": func(c *Command, appName string) (string, error) {
-		return c.ToFishCompletion()
-	},
-	"pwsh": func(cmd *Command, appName string) (string, error) {
-		return genPwshCompletion(), nil
-	},
-}
+type renderCompletion func(cmd *Command, appName string) (string, error)
 
-type renderCompletionFunc func(cmd *Command, appName string) (string, error)
+var (
+	//go:embed autocomplete
+	autoCompleteFS embed.FS
+
+	shellCompletions = map[string]renderCompletion{
+		"bash": func(c *Command, appName string) (string, error) {
+			b, err := autoCompleteFS.ReadFile("autocomplete/bash_autocomplete")
+			if err != nil {
+				return "", fmt.Errorf("read file: %w", err)
+			}
+			return fmt.Sprintf(string(b), appName), nil
+		},
+		"zsh": func(c *Command, appName string) (string, error) {
+			b, err := autoCompleteFS.ReadFile("autocomplete/zsh_autocomplete")
+			if err != nil {
+				return "", fmt.Errorf("read file: %w", err)
+			}
+			return fmt.Sprintf(string(b), appName), nil
+		},
+		"fish": func(c *Command, appName string) (string, error) {
+			return c.ToFishCompletion()
+		},
+		"pwsh": func(c *Command, appName string) (string, error) {
+			b, err := autoCompleteFS.ReadFile("autocomplete/powershell_autocomplete.ps1")
+			if err != nil {
+				return "", fmt.Errorf("read file: %w", err)
+			}
+			return string(b), nil
+		},
+	}
+)
 
 func buildCompletionCommand(appName string) *Command {
 	return &Command{
@@ -70,86 +88,3 @@ func printShellCompletion(_ context.Context, cmd *Command, appName string) error
 
 	return nil
 }
-
-func genBashCompletion(appName string) string {
-	return fmt.Sprintf(`#!/usr/env/bin bash
-
-# This is a shell completion script auto-generated by https://github.com/urfave/cli for bash.
-
-# Macs have bash3 for which the bash-completion package doesn't include
-# _init_completion. This is a minimal version of that function.
-__%[1]s_init_completion() {
-  COMPREPLY=()
-  _get_comp_words_by_ref "$@" cur prev words cword
-}
-
-__%[1]s_bash_autocomplete() {
-  if [[ "${COMP_WORDS[0]}" != "source" ]]; then
-    local cur opts base words
-    COMPREPLY=()
-    cur="${COMP_WORDS[COMP_CWORD]}"
-    if declare -F _init_completion >/dev/null 2>&1; then
-      _init_completion -n "=:" || return
-    else
-      __%[1]s_init_completion -n "=:" || return
-    fi
-    words=("${words[@]:0:$cword}")
-    if [[ "$cur" == "-"* ]]; then
-      requestComp="${words[*]} ${cur} --generate-shell-completion"
-    else
-      requestComp="${words[*]} --generate-shell-completion"
-    fi
-    opts=$(eval "${requestComp}" 2>/dev/null)
-    COMPREPLY=($(compgen -W "${opts}" -- ${cur}))
-    return 0
-  fi
-}
-
-complete -o bashdefault -o default -o nospace -F __%[1]s_bash_autocomplete %[1]s
-`, appName)
-}
-
-func genZshCompletion(appName string) string {
-	return fmt.Sprintf(`#compdef %[1]s
-compdef _%[1]s %[1]s
-
-# This is a shell completion script auto-generated by https://github.com/urfave/cli for zsh.
-
-_%[1]s() {
-	local -a opts # Declare a local array
-	local current
-	current=${words[-1]} # -1 means "the last element"
-	if [[ "$current" == "-"* ]]; then
-		# Current word starts with a hyphen, so complete flags/options
-		opts=("${(@f)$(${words[@]:0:#words[@]-1} ${current} --generate-shell-completion)}")
-	else
-		# Current word does not start with a hyphen, so complete subcommands
-		opts=("${(@f)$(${words[@]:0:#words[@]-1} --generate-shell-completion)}")
-	fi
-
-	if [[ "${opts[1]}" != "" ]]; then
-		_describe 'values' opts
-	else
-		_files
-	fi
-}
-
-# Don't run the completion function when being source-ed or eval-ed.
-# See https://github.com/urfave/cli/issues/1874 for discussion.
-if [ "$funcstack[1]" = "_%[1]s" ]; then
-	_%[1]s
-fi
-`, appName)
-}
-
-func genPwshCompletion() string {
-	return `$fn = $($MyInvocation.MyCommand.Name)
-$name = $fn -replace "(.*)\.ps1$", '$1'
-Register-ArgumentCompleter -Native -CommandName $name -ScriptBlock {
-     param($commandName, $wordToComplete, $cursorPosition)
-     $other = "$wordToComplete --generate-shell-completion"
-         Invoke-Expression $other | ForEach-Object {
-            [System.Management.Automation.CompletionResult]::new($_, $_, 'ParameterValue', $_)
-         }
- }`
-}

From de30973e16f3853ccd839de470cb502df28239bc Mon Sep 17 00:00:00 2001
From: Bartek Pacia <barpac02@gmail.com>
Date: Sun, 24 Nov 2024 19:03:59 +0100
Subject: [PATCH 16/21] revert var name change

---
 help.go | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/help.go b/help.go
index 527f6d7b91..241c2744a4 100644
--- a/help.go
+++ b/help.go
@@ -191,8 +191,8 @@ func cliArgContains(flagName string, args []string) bool {
 
 func printFlagSuggestions(lastArg string, flags []Flag, writer io.Writer) {
 	// Trim the prefix twice to handle both "-short" and "--long" flags.
-	currentArg := strings.TrimPrefix(lastArg, "-")
-	currentArg = strings.TrimPrefix(currentArg, "-")
+	cur := strings.TrimPrefix(lastArg, "-")
+	cur = strings.TrimPrefix(cur, "-")
 	for _, flag := range flags {
 		if bflag, ok := flag.(*BoolFlag); ok && bflag.Hidden {
 			continue
@@ -215,7 +215,7 @@ func printFlagSuggestions(lastArg string, flags []Flag, writer io.Writer) {
 			continue
 		}
 		// match if last argument matches this flag and it is not repeated
-		if strings.HasPrefix(name, currentArg) && currentArg != name && !cliArgContains(name, os.Args) {
+		if strings.HasPrefix(name, cur) && cur != name && !cliArgContains(name, os.Args) {
 			flagCompletion := fmt.Sprintf("%s%s", strings.Repeat("-", count), name)
 			if usage != "" && strings.HasSuffix(os.Getenv("SHELL"), "zsh") {
 				flagCompletion = fmt.Sprintf("%s:%s", flagCompletion, usage)

From afd23dfb3e0a8fdb1d065d5d567866c47d8edfca Mon Sep 17 00:00:00 2001
From: Bartek Pacia <barpac02@gmail.com>
Date: Sun, 24 Nov 2024 19:04:51 +0100
Subject: [PATCH 17/21] delete `simpletask` example program

---
 examples/simpletask/main.go | 70 -------------------------------------
 1 file changed, 70 deletions(-)
 delete mode 100644 examples/simpletask/main.go

diff --git a/examples/simpletask/main.go b/examples/simpletask/main.go
deleted file mode 100644
index a797fa86a3..0000000000
--- a/examples/simpletask/main.go
+++ /dev/null
@@ -1,70 +0,0 @@
-package main
-
-import (
-	"context"
-	"fmt"
-	"log"
-	"os"
-
-	"github.com/urfave/cli/v3"
-)
-
-func main() {
-	app := &cli.Command{
-		Name:                  "simpletask",
-		Usage:                 "a dead simple task manager",
-		EnableShellCompletion: true,
-		Action: func(ctx context.Context, command *cli.Command) error {
-			fmt.Println("decide what to do!")
-			return nil
-		},
-		Commands: []*cli.Command{
-			{
-				Name:    "add",
-				Aliases: []string{"a"},
-				Usage:   "add a task to the list",
-				Action: func(ctx context.Context, cmd *cli.Command) error {
-					fmt.Println("added task: ", cmd.Args().First())
-					return nil
-				},
-			},
-			{
-				Name:    "complete",
-				Aliases: []string{"c"},
-				Usage:   "complete a task on the list",
-				Action: func(ctx context.Context, cmd *cli.Command) error {
-					fmt.Println("completed task: ", cmd.Args().First())
-					return nil
-				},
-			},
-			{
-				Name:    "template",
-				Aliases: []string{"t"},
-				Usage:   "options for task templates",
-				Commands: []*cli.Command{
-					{
-						Name:  "add",
-						Usage: "add a new template",
-						Action: func(ctx context.Context, cmd *cli.Command) error {
-							fmt.Println("new task template: ", cmd.Args().First())
-							return nil
-						},
-					},
-					{
-						Name:  "remove",
-						Usage: "remove an existing template",
-						Action: func(ctx context.Context, cmd *cli.Command) error {
-							fmt.Println("removed task template: ", cmd.Args().First())
-							return nil
-						},
-					},
-				},
-			},
-		},
-	}
-
-	err := app.Run(context.Background(), os.Args)
-	if err != nil {
-		log.Fatal(err)
-	}
-}

From 4f29af7a62c092ec8601aeb012c80e93c82aacdb Mon Sep 17 00:00:00 2001
From: Bartek Pacia <barpac02@gmail.com>
Date: Sun, 24 Nov 2024 19:05:59 +0100
Subject: [PATCH 18/21] use TrimLeft instead of TrimPrefix

---
 help.go | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/help.go b/help.go
index 241c2744a4..eb07455c94 100644
--- a/help.go
+++ b/help.go
@@ -190,9 +190,8 @@ func cliArgContains(flagName string, args []string) bool {
 }
 
 func printFlagSuggestions(lastArg string, flags []Flag, writer io.Writer) {
-	// Trim the prefix twice to handle both "-short" and "--long" flags.
-	cur := strings.TrimPrefix(lastArg, "-")
-	cur = strings.TrimPrefix(cur, "-")
+	// Trim to handle both "-short" and "--long" flags.
+	cur := strings.TrimLeft(lastArg, "-")
 	for _, flag := range flags {
 		if bflag, ok := flag.(*BoolFlag); ok && bflag.Hidden {
 			continue

From 19c9c1e34e9f442b0dab59fddc49fdc09ff6aef6 Mon Sep 17 00:00:00 2001
From: Bartek Pacia <barpac02@gmail.com>
Date: Sun, 24 Nov 2024 20:05:51 +0100
Subject: [PATCH 19/21] fix mistake in shebang

---
 autocomplete/bash_autocomplete | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/autocomplete/bash_autocomplete b/autocomplete/bash_autocomplete
index 116c699921..bde285c5e5 100755
--- a/autocomplete/bash_autocomplete
+++ b/autocomplete/bash_autocomplete
@@ -1,4 +1,4 @@
-#!/usr/env/bin bash
+#!/usr/bin/env bash
 
 # This is a shell completion script auto-generated by https://github.com/urfave/cli for bash.
 

From 4f2cec40cd5a15f36a375e3c330090007ac7d0f1 Mon Sep 17 00:00:00 2001
From: Bartek Pacia <barpac02@gmail.com>
Date: Sun, 24 Nov 2024 21:20:24 +0100
Subject: [PATCH 20/21] dont wrap error

---
 completion.go | 15 +++------------
 1 file changed, 3 insertions(+), 12 deletions(-)

diff --git a/completion.go b/completion.go
index 2886ab45f0..d778380474 100644
--- a/completion.go
+++ b/completion.go
@@ -23,27 +23,18 @@ var (
 	shellCompletions = map[string]renderCompletion{
 		"bash": func(c *Command, appName string) (string, error) {
 			b, err := autoCompleteFS.ReadFile("autocomplete/bash_autocomplete")
-			if err != nil {
-				return "", fmt.Errorf("read file: %w", err)
-			}
-			return fmt.Sprintf(string(b), appName), nil
+			return fmt.Sprintf(string(b), appName), err
 		},
 		"zsh": func(c *Command, appName string) (string, error) {
 			b, err := autoCompleteFS.ReadFile("autocomplete/zsh_autocomplete")
-			if err != nil {
-				return "", fmt.Errorf("read file: %w", err)
-			}
-			return fmt.Sprintf(string(b), appName), nil
+			return fmt.Sprintf(string(b), appName), err
 		},
 		"fish": func(c *Command, appName string) (string, error) {
 			return c.ToFishCompletion()
 		},
 		"pwsh": func(c *Command, appName string) (string, error) {
 			b, err := autoCompleteFS.ReadFile("autocomplete/powershell_autocomplete.ps1")
-			if err != nil {
-				return "", fmt.Errorf("read file: %w", err)
-			}
-			return string(b), nil
+			return string(b), err
 		},
 	}
 )

From c5ff6533883cc210b36d626544ac6a114ae8caca Mon Sep 17 00:00:00 2001
From: Bartek Pacia <barpac02@gmail.com>
Date: Sun, 24 Nov 2024 21:23:39 +0100
Subject: [PATCH 21/21] bring back /bin/bash shebang

---
 autocomplete/bash_autocomplete | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/autocomplete/bash_autocomplete b/autocomplete/bash_autocomplete
index bde285c5e5..d63937d971 100755
--- a/autocomplete/bash_autocomplete
+++ b/autocomplete/bash_autocomplete
@@ -1,4 +1,4 @@
-#!/usr/bin/env bash
+#!/bin/bash
 
 # This is a shell completion script auto-generated by https://github.com/urfave/cli for bash.