[webkit-reviews] review requested: [Bug 161423] Add the check for reentrancy to CustomElementRegistry : [Attachment 287486] Updated for ToT

[bugzilla-daemon at webkit.org]

Ryosuke Niwa <rniwa at webkit.org> has asked  for review:
Bug 161423: Add the check for reentrancy to CustomElementRegistry
https://bugs.webkit.org/show_bug.cgi?id=161423

Attachment 287486: Updated for ToT

https://bugs.webkit.org/attachment.cgi?id=287486&action=review