From dac5f351f50b912ff7a16064ac52b2e9f5ee7fb6 Mon Sep 17 00:00:00 2001
From: SeekingBlues <seekingblues@gmail.com>
Date: Tue, 17 May 2022 17:02:09 -0400
Subject: [PATCH] Go to normal mode when backspacing on empty prompt

This matches up with vim's behavior.
---
 eval.go | 1 +
 1 file changed, 1 insertion(+)

diff --git a/eval.go b/eval.go
index 77de6891..53191b46 100644
--- a/eval.go
+++ b/eval.go
@@ -1916,6 +1916,7 @@ func (e *callExpr) eval(app *app, args []string) {
 		update(app)
 	case "cmd-delete-back":
 		if len(app.ui.cmdAccLeft) == 0 {
+			normal(app)
 			return
 		}
 		app.ui.cmdAccLeft = app.ui.cmdAccLeft[:len(app.ui.cmdAccLeft)-1]