BUG=angle:658

Change-Id: Ibdf601725536edf40c0499aba0402fb160b2c841
Reviewed-on: https://chromium-review.googlesource.com/242035Reviewed-by: Brandon Jones <bajones@chromium.org>
Reviewed-by: Kenneth Russell <kbr@chromium.org>
Tested-by: Geoff Lang <geofflang@chromium.org>