[webkit-reviews] review requested: [Bug 79620] Appending ShadowRoot into an element should not cause crash. : [Attachment 129624] Patch

[bugzilla-daemon at webkit.org]

Shinya Kawanaka <shinyak at chromium.org> has asked  for review:
Bug 79620: Appending ShadowRoot into an element should not cause crash.
https://bugs.webkit.org/show_bug.cgi?id=79620

Attachment 129624: Patch
https://bugs.webkit.org/attachment.cgi?id=129624&action=review