use fast impl of anything_staged/anything_unstaged

Author: benjiwolff

lua/neogit/lib/git/status.lua

@@ -251,6 +251,11 @@ end
 
 ---@return boolean
 function M.anything_staged()
+  local fast = config.values.commit_editor.fast or false
+  if fast then
+    return git.repo.state.staged.items[1] ~= nil
+  end
+
   local output = git.cli.status.porcelain(2).call({ hidden = true }).stdout
   return vim.iter(output):any(function(line)
     return line:match("^%d [^%.]")
@@ -259,6 +264,11 @@ end
 
 ---@return boolean
 function M.anything_unstaged()
+  local fast = config.values.commit_editor.fast or false
+  if fast then
+    return git.repo.state.unstaged.items[1] ~= nil
+  end
+
   local output = git.cli.status.porcelain(2).call({ hidden = true }).stdout
   return vim.iter(output):any(function(line)
     return line:match("^%d %..")

lua/neogit/popups/commit/actions.lua

@@ -50,7 +50,7 @@ local function do_commit(popup, cmd)
 end
 
 local function commit_special(popup, method, opts)
-  if not git.status.anything_staged() and not allow_empty(popup) then
+  if not allow_empty(popup) and not git.status.anything_staged() then
     if git.status.anything_unstaged() then
       if input.get_permission("Nothing is staged. Commit all uncommitted changed?") then
         opts.all = true
@@ -110,11 +110,9 @@ local function commit_special(popup, method, opts)
 end
 
 function M.commit(popup)
-  if not config.values.commit_editor.fast then
-    if not git.status.anything_staged() and not allow_empty(popup) then
-      notification.warn("No changes to commit.")
-      return
-    end
+  if not allow_empty(popup) and not git.status.anything_staged() then
+    notification.warn("No changes to commit.")
+    return
   end
 
   do_commit(popup, git.cli.commit)