tree 7ba70ace79483ea4ac570eefc8dad2d670bf594f
parent 5ffed8a0734c657c35bc430cd141bcc340c1c219
author Yaowu Xu <yaowu@google.com> 1511568282 -0800
committer Yaowu Xu <yaowu@google.com> 1511568353 -0800

Remove an unused variable

Change-Id: I85719b10a41c1ab5f3b963ab7a70c14d43f197cb