tree 5df9fa44271cd4f1be7a12539870b18d34dffdd6
parent b0a13a2a2fec78692ebfddcc7e4830ebb3eb6b53
author szager@chromium.org <szager@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98> 1403118219 +0000
committer szager@chromium.org <szager@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98> 1403118219 +0000

Don't os.listdir() on a non-existent dir (it raises).

TBR=agable@chromium.org,iannucci@chromium.org
BUG=

Review URL: https://codereview.chromium.org/342753003

git-svn-id: svn://svn.chromium.org/chrome/trunk/tools/depot_tools@278141 0039d316-1c4b-4281-b951-d872f2087c98