tree 25eb7732202dbf4ad255ed1b4ece7ea6a477fe0f
parent c15c56b0d88d3bf9030f549ab37b3415f3c165e5
author Chih-Hung Hsieh <chh@google.com> 1513123075 -0800
committer Chih-Hung Hsieh <chh@google.com> 1513123685 -0800

Fix compiler warnings to enable -Werror.

* Mark unused variable for static checking.

Bug: 66996870
Test: normal build
Change-Id: Ic130e78539b63197d2389a44530f37c905724091