[webkit-reviews] review requested: [Bug 166881] :active and :hover states may not be updated across slots : [Attachment 298505] Fixed a bug in parentElementInComposedTree

[bugzilla-daemon at webkit.org]

Ryosuke Niwa <rniwa at webkit.org> has asked  for review:
Bug 166881: :active and :hover states may not be updated across slots
https://bugs.webkit.org/show_bug.cgi?id=166881

Attachment 298505: Fixed a bug in parentElementInComposedTree

https://bugs.webkit.org/attachment.cgi?id=298505&action=review