GitLab

Removing the variables which will confuse gtests.

Bug: chromium:1138988,1142435
Change-Id: Ied118e9350db38ba960ac6ac2cac75f5db601bf1
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2504637
Commit-Queue: Wenbin Zhang <wenbinzhang@google.com>
Reviewed-by: John Chen <johnchen@chromium.org>
Cr-Commit-Position: refs/heads/master@{#821888}