(undo): Don't loop when encountering empty undo records.
authorStefan Monnier <monnier@iro.umontreal.ca>
Sat, 14 Mar 2009 01:51:34 +0000 (01:51 +0000)
committerStefan Monnier <monnier@iro.umontreal.ca>
Sat, 14 Mar 2009 01:51:34 +0000 (01:51 +0000)
commit86f0d932e50cce24409b5296ea2be45cad6f317e
tree70a286b05c1307eb517dffd2bb4a980b6d57f389
parent7dae1ce2622198a6b342d6c660b56a68734bf229
(undo): Don't loop when encountering empty undo records.
lisp/ChangeLog
lisp/simple.el