[webkit-reviews] review requested: [Bug 113977] Page content missing when flipping from an empty layer to a tiled layer : [Attachment 196554] Patch

[bugzilla-daemon at webkit.org]

Simon Fraser (smfr) <simon.fraser at apple.com> has asked	for review:
Bug 113977: Page content missing when flipping from an empty layer to a tiled
layer
https://bugs.webkit.org/show_bug.cgi?id=113977

Attachment 196554: Patch
https://bugs.webkit.org/attachment.cgi?id=196554&action=review