[webkit-reviews] review granted: [Bug 82111] [chromium] RootLayer was not being checked for null causing segfaults very rarely. : [Attachment 133610] Patch

[bugzilla-daemon at webkit.org]

Adrienne Walker <enne at google.com> has granted Michal Mocny
<mmocny at chromium.org>'s request for review:
Bug 82111: [chromium] RootLayer was not being checked for null causing
segfaults very rarely.
https://bugs.webkit.org/show_bug.cgi?id=82111

Attachment 133610: Patch
https://bugs.webkit.org/attachment.cgi?id=133610&action=review

------- Additional Comments from Adrienne Walker <enne at google.com>
Thanks for the quick changes.  I'd like to land this ASAP to be robust to this,
but would you mind creating another bug and write a patch to add a test in
CCLayerTreeHostImplTest to make sure that CCLTHI impl is robust to calling
various functions with a null root layer?