Remove a few unnecessary semicolons.

This CL was uploaded by git cl split.

R=amoylan@chromium.org

Bug: 926235
Change-Id: I698685130c76bb498131097228ecb64f5d2fba88
Reviewed-on: https://chromium-review.googlesource.com/c/1464065
Reviewed-by: Andrew Moylan <amoylan@chromium.org>
Commit-Queue: Nico Weber <thakis@chromium.org>
Cr-Commit-Position: refs/heads/master@{#632049}
3 files changed