[webkit-reviews] review granted: [Bug 213050] [Cocoa] Return early from preference change notification handler if there is no observer : [Attachment 401586] Patch

[bugzilla-daemon at webkit.org]

Darin Adler <darin at apple.com> has granted Per Arne Vollan <pvollan at apple.com>'s
request for review:
Bug 213050: [Cocoa] Return early from preference change notification handler if
there is no observer
https://bugs.webkit.org/show_bug.cgi?id=213050

Attachment 401586: Patch

https://bugs.webkit.org/attachment.cgi?id=401586&action=review