[one-liner] - Remove unused variable

This CL removes an unused variable which was mistakenly added in with
the refactoring CL 1401451.

TBR=wjmaclean@chromium.org

Bug: 659750
Change-Id: Ic1045e6fe23f8a6465aa371c6c31c383e282b5cd
Reviewed-on: https://chromium-review.googlesource.com/c/1407651
Reviewed-by: James MacLean <wjmaclean@chromium.org>
Reviewed-by: Ehsan Karamad <ekaramad@chromium.org>
Commit-Queue: Ehsan Karamad <ekaramad@chromium.org>
Cr-Commit-Position: refs/heads/master@{#623705}
1 file changed