[webkit-reviews] review requested: [Bug 120501] Avoid Node references from AXObjectCache from leaking : [Attachment 210051] Fixes the bug

[bugzilla-daemon at webkit.org]

Ryosuke Niwa <rniwa at webkit.org> has asked  for review:
Bug 120501: Avoid Node references from AXObjectCache from leaking
https://bugs.webkit.org/show_bug.cgi?id=120501

Attachment 210051: Fixes the bug
https://bugs.webkit.org/attachment.cgi?id=210051&action=review