[webkit-reviews] review requested: [Bug 22160] Nil deref because nextLinePosition (previousLinePosition, too) uses a nil node : [Attachment 25022] patch

[bugzilla-daemon at webkit.org]

Darin Adler <darin at apple.com> has asked  for review:
Bug 22160: Nil deref because nextLinePosition (previousLinePosition, too) uses
a nil node
https://bugs.webkit.org/show_bug.cgi?id=22160

Attachment 25022: patch
https://bugs.webkit.org/attachment.cgi?id=25022&action=review