tree 568747eb1c60edcf5e7f49772d7d7c49267b74fd
parent 3ce636bc5d785054b0d9bcf5ec64514c78823736
author iannucci@chromium.org <iannucci@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98> 1408576080 +0000
committer iannucci@chromium.org <iannucci@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98> 1408576080 +0000

Only check for clean repos when not (--force or --reset).

This allows cache_dir to be enabled on bots when the individual repo path has
changes (like android_tools, which has a bunch of generated, non-ignored .h
files)

R=agable@chromium.org, szager@chromium.org
BUG=

Review URL: https://codereview.chromium.org/488273003

git-svn-id: svn://svn.chromium.org/chrome/trunk/tools/depot_tools@290943 0039d316-1c4b-4281-b951-d872f2087c98