From 8fa51910a24c98c68c01550f5b8209ed7c99a558 Mon Sep 17 00:00:00 2001
From: "Richard M. Stallman" <rms@gnu.org>
Date: Wed, 19 May 1993 04:44:11 +0000
Subject: [PATCH] (ispell-command-loop): Make an undo boundary.

---
 lisp/textmodes/ispell4.el | 1 +
 1 file changed, 1 insertion(+)

diff --git a/lisp/textmodes/ispell4.el b/lisp/textmodes/ispell4.el
index 079e821a193..8f1b83d3851 100644
--- a/lisp/textmodes/ispell4.el
+++ b/lisp/textmodes/ispell4.el
@@ -493,6 +493,7 @@ L lookup; Q quit\n")
     (while flag
       (ispell-show-choices word message first-line)
       (message "Ispell command: ")
+      (undo-boundary)
       (let ((c (downcase (read-char)))
 	    replacement)
 	(cond ((and (>= c ?0)
-- 
2.30.2