BUG=angleproject:1323

Change-Id: Idcd49f9744db6ea282ccc2b4fbb932642b1c4c49
Reviewed-on: https://chromium-review.googlesource.com/329738Reviewed-by: Jamie Madill <jmadill@chromium.org>
Commit-Queue: Corentin Wallez <cwallez@chromium.org>