[webkit-reviews] review requested: [Bug 55721] Global IconDatabase should be returned by reference, not as a pointer : [Attachment 84646] Make it a reference throughout.

[bugzilla-daemon at webkit.org]

Brady Eidson <beidson at apple.com> has asked  for review:
Bug 55721: Global IconDatabase should be returned by reference, not as a
pointer
https://bugs.webkit.org/show_bug.cgi?id=55721

Attachment 84646: Make it a reference throughout.
https://bugs.webkit.org/attachment.cgi?id=84646&action=review