[webkit-reviews] review requested: [Bug 134204] WKView does not unregister an observer when being dealloc'ed : [Attachment 233623] patch

[bugzilla-daemon at webkit.org]

Roger Fong <roger_fong at apple.com> has asked  for review:
Bug 134204: WKView does not unregister an observer when being dealloc'ed
https://bugs.webkit.org/show_bug.cgi?id=134204

Attachment 233623: patch
https://bugs.webkit.org/attachment.cgi?id=233623&action=review