(pending-undo-list): Var declared.

diff --git a/lisp/simple.el b/lisp/simple.el
index 8ce7cfceadcf99fe3efbb0a7d947d093f2bcdecb..f5184105361ff85efd1fd7188998d18d554dab21 100644 (file)
--- a/lisp/simple.el
+++ b/lisp/simple.el
@@ -608,6 +608,9 @@ A numeric argument serves as a repeat count."
     (and modified (not (buffer-modified-p))
         (delete-auto-save-file-if-necessary))))
 
+(defvar pending-undo-list nil
+  "Within a run of consecutive undo commands, list remaining to be undone.")
+
 (defun undo-start ()
   "Set `pending-undo-list' to the front of the undo list.
 The next call to `undo-more' will undo the most recently made change."