Stop keeping undo information for `twittering-mode' buffers.

* twittering-mode.el: Stop keeping undo information for buffers managed by `twittering-mode'. Thanks to irie for pointing it out. (twittering-mode-setup): call `buffer-disable-undo'.
hayamiz · Apr 24, 2010 · 75a855b · 75a855b
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diff --git a/ChangeLog b/ChangeLog
@@ -5,6 +5,10 @@
 	number of API requests if `twittering-display-remaining' is
 	non-nil.
 
+	* twittering-mode.el: Stop keeping undo information for buffers
+	managed by `twittering-mode'. Thanks to irie for pointing it out.
+	(twittering-mode-setup): call `buffer-disable-undo'.
+
 2010-04-24  Tadashi MATSUO  <tad@mymail.twin.jp>
 
 	* twittering-mode.el: Reimplement indicators.

diff --git a/twittering-mode.el b/twittering-mode.el
@@ -1909,6 +1909,7 @@ static char * unplugged_xpm[] = {
   (kill-all-local-variables)
   (setq major-mode 'twittering-mode)
   (setq buffer-read-only t)
+  (buffer-disable-undo)
   (setq mode-name "twittering-mode")
   (setq mode-line-buffer-identification
 	`(,(default-value 'mode-line-buffer-identification)