[webkit-reviews] review requested: [Bug 115410] Change HashTraits<RefPtr<P> >::PassOutType to PassRefPtr for better performance : [Attachment 200406] patch v2

[bugzilla-daemon at webkit.org]

Mikhail Pozdnyakov <mikhail.pozdnyakov at intel.com> has asked  for review:
Bug 115410: Change HashTraits<RefPtr<P> >::PassOutType to PassRefPtr for better
performance
https://bugs.webkit.org/show_bug.cgi?id=115410

Attachment 200406: patch v2
https://bugs.webkit.org/attachment.cgi?id=200406&action=review