[webkit-reviews] review requested: [Bug 155720] validity assertion fails after removing a child of an <optgroup> element : [Attachment 285437] Patch

[bugzilla-daemon at webkit.org]

Brent Fulgham <bfulgham at webkit.org> has asked  for review:
Bug 155720: validity assertion fails after removing a child of an <optgroup>
element
https://bugs.webkit.org/show_bug.cgi?id=155720

Attachment 285437: Patch

https://bugs.webkit.org/attachment.cgi?id=285437&action=review