From: Richard M. Stallman <rms@gnu.org>
Date: Fri, 7 Aug 1998 07:57:53 +0000 (+0000)
Subject: (repeat): Make an undo boundary between repetitions.
X-Git-Tag: emacs-20.3~144
X-Git-Url: http://git.eshelyaron.com/gitweb/?a=commitdiff_plain;h=748b5d1b3ed2f6397c4277a7d20854dd0dc66d97;p=emacs.git

(repeat): Make an undo boundary between repetitions.
---

diff --git a/lisp/repeat.el b/lisp/repeat.el
index 318b3168fd3..4418043af4c 100644
--- a/lisp/repeat.el
+++ b/lisp/repeat.el
@@ -280,6 +280,8 @@ can be modified by the global variable `repeat-on-final-keystroke'."
       ;; can iterate indefinitely here around a single level of recursion.
       (let (repeat-on-final-keystroke)
         (while (eq (read-event) repeat-repeat-char)
+	  ;; Make each repetition undo separately.
+	  (undo-boundary)
           (repeat repeat-arg))
         (setq unread-command-events (list last-input-event))))))