[Emacs-diffs] Changes to emacs/lisp/progmodes/etags.el, v [EMACS_22_BASE]

[Glenn Morris]

CVSROOT:        /sources/emacs
Module name:    emacs
Branch:         EMACS_22_BASE
Changes by:     Glenn Morris <gm>       07/11/02 08:17:24

Index: etags.el
===================================================================
RCS file: /sources/emacs/emacs/lisp/progmodes/etags.el,v
retrieving revision 1.194.2.3
retrieving revision 1.194.2.4
diff -u -b -r1.194.2.3 -r1.194.2.4
--- etags.el    14 Oct 2007 02:51:16 -0000      1.194.2.3
+++ etags.el    2 Nov 2007 08:17:23 -0000       1.194.2.4
@@ -277,8 +277,9 @@
 (defun tags-table-mode ()
   "Major mode for tags table file buffers."
   (interactive)
-  (setq major-mode 'tags-table-mode)
-  (setq mode-name "Tags Table")
+  (setq major-mode 'tags-table-mode
+        mode-name "Tags Table"
+        buffer-undo-list t)
   (initialize-new-tags-table))
 
 ;;;###autoload