Cleaned up some code in gesture.c

Change-Id: Iebeab1b02462b7f4c0153e02736f13d83a389d8d
BUG=None
TEST=None
Reviewed-on: https://gerrit.chromium.org/gerrit/39802
Reviewed-by: Daniel Kurtz <djkurtz@chromium.org>
Commit-Queue: Dave Moore <davemoore@chromium.org>
Tested-by: Dave Moore <davemoore@chromium.org>
1 file changed