[webkit-reviews] review requested: [Bug 128175] REGRESSION(r162947): Document::topDocument() returns an incorrect reference for cached Documents : [Attachment 224001] Patch

[bugzilla-daemon at webkit.org]

Zan Dobersek <zandobersek at gmail.com> has asked	for review:
Bug 128175: REGRESSION(r162947): Document::topDocument() returns an incorrect
reference for cached Documents
https://bugs.webkit.org/show_bug.cgi?id=128175

Attachment 224001: Patch
https://bugs.webkit.org/attachment.cgi?id=224001&action=review