Removing garbage line

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@66429 0039d316-1c4b-4281-b951-d872f2087c98

DEPS

-foo
 vars = {
   # Use this googlecode_url variable only if there is an internal mirror for it.
   # If you do not know, use the full path while defining your new deps entry.