[webkit-reviews] review requested: [Bug 24900] Render empty optgroup elements. : [Attachment 29559] patch

[bugzilla-daemon at webkit.org]

Adam Langley <agl at chromium.org> has asked Dave Hyatt <hyatt at apple.com> for
review:
Bug 24900: Render empty optgroup elements.
https://bugs.webkit.org/show_bug.cgi?id=24900

Attachment 29559: patch
https://bugs.webkit.org/attachment.cgi?id=29559&action=review

------- Additional Comments from Adam Langley <agl at chromium.org>
After chatting with Eric, I updated the manual test to check a number of other
corner cases. In order to parse inside a <div> it appeared that
|traverseNextSibling| should be changed to |traverseNextNode|. However, the
<div> is removed from the tree before this code runs, so it doesn't actually
need any changes to work.