tree 1d5802da5ad8c147fb87bc5f7da68290afc14c79
parent 49a080701357dc50ec03f40ccd9a2c64873f68af
author scroggo <scroggo@google.com> 1401994753 -0700
committer Commit bot <commit-bot@chromium.org> 1401994753 -0700

Continue running if the upstream remote exists.

We already have code to check the git remotes to see if the upstream
exists, but apparently it does not always succeed (see
http://108.170.220.27:10115/builders/Housekeeper-PerCommit-AndroidRoll/builds/684/steps/Merge/logs/stdio
and
http://108.170.220.27:10115/builders/Housekeeper-PerCommit-AndroidRoll/builds/662/steps/Merge/logs/stdio
).

R=borenet@google.com

Author: scroggo@google.com

Review URL: https://codereview.chromium.org/317823006