git cl: follow up indentation fix.

TBR=machenbach@chromium.org
BUG=579160

Review URL: https://codereview.chromium.org/1830703004

git-svn-id: svn://svn.chromium.org/chrome/trunk/tools/depot_tools@299466 0039d316-1c4b-4281-b951-d872f2087c98

git_cl.py

@@ -909,7 +909,7 @@ class Changelist(object):
 
     # No issue is set for this branch, so decide based on repo-wide settings.
     return self._load_codereview_impl(
-          codereview='gerrit' if settings.GetIsGerrit() else 'rietveld')
+        codereview='gerrit' if settings.GetIsGerrit() else 'rietveld')
 
 
   def GetCCList(self):