From: Gerd Moellmann <gerd@gnu.org>
Date: Mon, 4 Dec 2000 13:32:26 +0000 (+0000)
Subject: (format-decode): Don't change buffer's undo list.
X-Git-Tag: emacs-pretest-21.0.93~247
X-Git-Url: http://git.eshelyaron.com/gitweb/?a=commitdiff_plain;h=021cfbea756f926ded84b4d893ff1df7ecd71f99;p=emacs.git

(format-decode): Don't change buffer's undo list.
---

diff --git a/lisp/format.el b/lisp/format.el
index dba7ecbff2a..c1919c24e13 100644
--- a/lisp/format.el
+++ b/lisp/format.el
@@ -248,7 +248,6 @@ For most purposes, consider using `format-decode-region' instead."
     (unwind-protect
 	(progn
 	  ;; Don't record undo information for the decoding.
-	  (setq buffer-undo-list t)
 	  
 	  (if (null format)
 	      ;; Figure out which format it is in, remember list in `format'.
@@ -286,8 +285,8 @@ For most purposes, consider using `format-decode-region' instead."
 	  (if visit-flag
 	      (setq buffer-file-format format)))
       
-      (set-buffer-modified-p mod)
-      (setq buffer-undo-list nil))
+      (set-buffer-modified-p mod))
+
       ;; Return new length of region
     (- end begin)))