GitLab

This was requested as a follow-up in a previous review:
https://chromium-review.googlesource.com/c/chromium/src/+/1033336/3/content/browser/webauth/authenticator_impl.cc#836

Change-Id: I672fa5ac74bed7c70c680a8cd1b88b4d0f059277
Reviewed-on: https://chromium-review.googlesource.com/1069707
Commit-Queue: Adam Langley <agl@chromium.org>
Reviewed-by: Balazs Engedy <engedy@chromium.org>
Cr-Commit-Position: refs/heads/master@{#561576}