Remove a few unnecessary semicolons.

This CL was uploaded by git cl split.

R=garykac@chromium.org

Bug: 926235
Change-Id: I3cb9afe2ffb856804dce95582f2a4d59e84f8393
Reviewed-on: https://chromium-review.googlesource.com/c/1463279
Reviewed-by: Joe Downing <joedow@chromium.org>
Commit-Queue: Joe Downing <joedow@chromium.org>
Cr-Commit-Position: refs/heads/master@{#630757}
21 files changed