Remove obsolete argument

I don't see any references in Chrome to this.

Change-Id: Ibf3dc2b0c641829a5a6af9c7e91ee86a4b562f36
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2694096
Auto-Submit: Arthur Eubanks <aeubanks@google.com>
Reviewed-by: Nico Weber <thakis@chromium.org>
Commit-Queue: Nico Weber <thakis@chromium.org>
Cr-Commit-Position: refs/heads/master@{#853806}
GitOrigin-RevId: 5b9b17c455cd9037d3eaf0347894326864626388
1 file changed