[webkit-reviews] review requested: [Bug 156110] Avoid double traversal in RenderTreeUpdater for slot roots : [Attachment 275405] patch

[bugzilla-daemon at webkit.org]

Antti Koivisto <koivisto at iki.fi> has asked  for review:
Bug 156110: Avoid double traversal in RenderTreeUpdater for slot roots
https://bugs.webkit.org/show_bug.cgi?id=156110

Attachment 275405: patch

https://bugs.webkit.org/attachment.cgi?id=275405&action=review