[webkit-reviews] review requested: [Bug 47688] Add layout guard : [Attachment 70820] removed guards that caused crashes on the existing layout tests

[bugzilla-daemon at webkit.org]

Ryosuke Niwa <rniwa at webkit.org> has asked  for review:
Bug 47688: Add layout guard
https://bugs.webkit.org/show_bug.cgi?id=47688

Attachment 70820: removed guards that caused crashes on the existing layout
tests
https://bugs.webkit.org/attachment.cgi?id=70820&action=review