[webkit-reviews] review requested: [Bug 86707] document.activeElement should not return an element not in the document tree : [Attachment 149258] Patch

[bugzilla-daemon at webkit.org]

Arpita Bahuguna <arpitabahuguna at gmail.com> has asked  for review:
Bug 86707: document.activeElement should not return an element not in the
document tree
https://bugs.webkit.org/show_bug.cgi?id=86707

Attachment 149258: Patch
https://bugs.webkit.org/attachment.cgi?id=149258&action=review