[webkit-reviews] review requested: [Bug 137796] Crash under RemoteLayerTreeHost::getLayer() when closing a tab : [Attachment 239982] Patch

[bugzilla-daemon at webkit.org]

Simon Fraser (smfr) <simon.fraser at apple.com> has asked	for review:
Bug 137796: Crash under RemoteLayerTreeHost::getLayer() when closing a tab
https://bugs.webkit.org/show_bug.cgi?id=137796

Attachment 239982: Patch

https://bugs.webkit.org/attachment.cgi?id=239982&action=review