[webkit-reviews] review requested: [Bug 8145] Pasting text from TextEdit with a bold word into text field results in crash : [Attachment 7471] Rough patch

[bugzilla-request-daemon at opendarwin.org]

Mark Rowe (bdash) <opendarwin.org at bdash.net.nz> has asked  for review:
Bug 8145: Pasting text from TextEdit with a bold word into text field results
in crash
http://bugzilla.opendarwin.org/show_bug.cgi?id=8145

Attachment 7471: Rough patch
http://bugzilla.opendarwin.org/attachment.cgi?id=7471&action=edit

------- Additional Comments from Mark Rowe (bdash)
<opendarwin.org at bdash.net.nz>
The patch simply adds a NULL check before the call to
insertNodeAtAndUpdateNodesInserted.  I don't really understand the code in
question so I am in no way confident that it is the right fix, however it
prevents the crash and doesn't appear to change any other behaviour.