[webkit-reviews] review requested: [Bug 6644] TinyMCE: Undo operation crashes Safari : [Attachment 5891] patch

[bugzilla-request-daemon at opendarwin.org]

Justin Garcia <justin.garcia at apple.com> has asked  for review:
Bug 6644: TinyMCE: Undo operation crashes Safari
http://bugzilla.opendarwin.org/show_bug.cgi?id=6644

Attachment 5891: patch
http://bugzilla.opendarwin.org/attachment.cgi?id=5891&action=edit

------- Additional Comments from Justin Garcia <justin.garcia at apple.com>
A few tweaks.