This was breaking the Skia roller.

Bug: angleproject:3943
Change-Id: I5b54feb2e4abc8a6bf157e35f69aa12c7334dda2
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2411474Reviewed-by: Geoff Lang <geofflang@chromium.org>
Commit-Queue: Jamie Madill <jmadill@chromium.org>