[webkit-reviews] review requested: [Bug 164577] Updating class name doesn't update the slotted content's style : [Attachment 294502] patch

[bugzilla-daemon at webkit.org]

Antti Koivisto <koivisto at iki.fi> has asked  for review:
Bug 164577: Updating class name doesn't update the slotted content's style
https://bugs.webkit.org/show_bug.cgi?id=164577

Attachment 294502: patch

https://bugs.webkit.org/attachment.cgi?id=294502&action=review