tree 91bf7c0de9157e35c8f5fcbece2dd135ec6c906d
parent b574c6066b29ef0a2153c05ec4273bcd04864b9e
author Muxi Yan <mxyan@google.com> 1494568172 -0700
committer Muxi Yan <mxyan@google.com> 1494568172 -0700

Fix portability