BUG=angleproject:892

Change-Id: I0fa089f299abaab406384a05b096de19f04f3a5e
Reviewed-on: https://chromium-review.googlesource.com/269771Reviewed-by: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Geoff Lang <geofflang@chromium.org>
Tested-by: Corentin Wallez <cwallez@chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/269829