Synch to No Gnus 200503230048.

[elisp/gnus.git-] / lisp / gnus-undo.el

diff --git a/lisp/gnus-undo.el b/lisp/gnus-undo.el
index 816e575..337d6cb 100644 (file)
--- a/lisp/gnus-undo.el
+++ b/lisp/gnus-undo.el
@@ -50,7 +50,6 @@
 
 (require 'gnus-util)
 (require 'gnus)
-(require 'custom)
 
 (defgroup gnus-undo nil
   "Undoing in Gnus buffers."
@@ -187,8 +186,7 @@ A numeric argument serves as a repeat count."
       (error "Nothing further to undo"))
     (setq gnus-undo-actions (delq action gnus-undo-actions))
     (setq gnus-undo-boundary t)
-    (while action
-      (funcall (pop action)))))
+    (mapc 'funcall action)))
 
 (provide 'gnus-undo)