[webkit-reviews] review requested: [Bug 74321] Don't crash in StyleAttributeMutationScope if the style declaration's element has been GCed : [Attachment 118827] Patch

[bugzilla-daemon at webkit.org]

Adam Klein <adamk at chromium.org> has asked  for review:
Bug 74321: Don't crash in StyleAttributeMutationScope if the style
declaration's element has been GCed
https://bugs.webkit.org/show_bug.cgi?id=74321

Attachment 118827: Patch
https://bugs.webkit.org/attachment.cgi?id=118827&action=review