Fix "git cl map-branches -vvv"

git_map_branches.py

 #!/usr/bin/env python
 # Copyright 2014 The Chromium Authors. All rights reserved.
 # Use of this source code is governed by a BSD-style license that can be
 # found in the LICENSE file.
 
 """Provides a short mapping of all the branches in your local repo, organized
 by their upstream ('tracking branch') layout.
 
 Example:
 origin/master
@@ skipping 108 matching lines @@
     self.__current_branch = None
     self.__current_hash = None
     self.__tag_set = None
     self.__status_info = {}
 
   def start(self):
     self.__branches_info = get_branches_info(
         include_tracking_status=self.verbosity >= 1)
     if (self.verbosity >= 2):
       # Avoid heavy import unless necessary.
-      from git_cl import get_cl_statuses
+      from git_cl import get_cl_statuses, color_for_status
 
       status_info = get_cl_statuses(self.__branches_info.keys(),
                                     fine_grained=self.verbosity > 2,
                                     max_processes=self.maxjobs)
 
       for _ in xrange(len(self.__branches_info)):
         # This is a blocking get which waits for the remote CL status to be
         # retrieved.
-        (branch, url, color) = status_info.next()
-        self.__status_info[branch] = (url, color);
+        (branch, url, status) = status_info.next()
+        self.__status_info[branch] = (url, color_for_status(status))
 
     roots = set()
 
     # A map of parents to a list of their children.
     for branch, branch_info in self.__branches_info.iteritems():
       if not branch_info:
         continue
 
       parent = branch_info.upstream
       if not self.__branches_info[parent]:
@@ skipping 151 matching lines @@
   mapper.start()
   print mapper.output.as_formatted_string()
   return 0
 
 if __name__ == '__main__':
   try:
     sys.exit(main(sys.argv[1:]))
   except KeyboardInterrupt:
     sys.stderr.write('interrupted\n')
     sys.exit(1)