tree 0b8fccfa9b5b801b838ef9e51f4790f470b63d00
parent 67e64cbebf718b4c6128c3b77d98155c57d3478b
author Yaowu Xu <yaowu@google.com> 1453242443 -0800
committer Yaowu Xu <yaowu@google.com> 1453242443 -0800

Fix a compiler warning

Change-Id: Ib096998906935e58f52393ea9ac082f69ada7023