tree 49b5c6ddde66a8e8f8c2ff16422aa1065f95e312
parent bd6669ee114bd9cc2eb0d8efd00e15eb329455b4
author Siva Annamalai <asiva@google.com> 1469755972 -0700
committer Siva Annamalai <asiva@google.com> 1469755972 -0700

Fix race condition with HasMutatorThread that was being used without a lock.

R=fschneider@google.com

Review URL: https://codereview.chromium.org/2191723002 .