[webkit-reviews] review requested: [Bug 78426] [Chromium] Avoid unnecessary memset in per-tile layer updater. : [Attachment 126651] Patch

[bugzilla-daemon at webkit.org]

David Reveman <reveman at chromium.org> has asked	for review:
Bug 78426: [Chromium] Avoid unnecessary memset in per-tile layer updater.
https://bugs.webkit.org/show_bug.cgi?id=78426

Attachment 126651: Patch
https://bugs.webkit.org/attachment.cgi?id=126651&action=review