tree fc938862c9cd1df80527d73fe80c55756a0331d2
parent 6619d623013fe3b106be87beecc2a582a530890c
author Kevin Moore <kevmoo@google.com> 1440724110 -0700
committer Kevin Moore <kevmoo@google.com> 1440724110 -0700

Removed uses of Chain.track

R=nweiz@google.com

Review URL: https://codereview.chromium.org//1306723008 .