Mark outdated branches on 'cl status'

git_map_branches.py

Index: git_map_branches.py
diff --git a/git_map_branches.py b/git_map_branches.py
index 9c7ed1afb348eccf6b19b7164cb029f59db0b4cd..bbd52483381bc8d8e0899d8ed9419c18cf294bca 100755
--- a/git_map_branches.py
+++ b/git_map_branches.py
@@ -137,9 +137,10 @@ class BranchMapper(object):
       for _ in xrange(len(self.__branches_info)):
         # This is a blocking get which waits for the remote CL status to be
         # retrieved.
-        (cl, status) = status_info.next()
+        (cl, status, outdated) = status_info.next()
         self.__status_info[cl.GetBranchRef()] = (cl.GetIssueURL(),
-                                                 color_for_status(status))
+                                                 color_for_status(status),
+                                                 outdated)
 
     roots = set()
 
@@ -260,8 +261,13 @@ class BranchMapper(object):
     # The Rietveld issue associated with the branch.
     if self.verbosity >= 2:
       none_text = '' if self.__is_invalid_parent(branch) else 'None'
-      (url, color) = self.__status_info[branch]
+      if branch in self.__status_info:
+        (url, color, outdated) = self.__status_info[branch]
+      else:
+        (url, color, outdated) = ('', '', False)
       line.append(url or none_text, color=color)
+      if self.verbosity > 2:
+        line.append(' outdated' if outdated else '         ', color=Fore.RED)
 
     # The subject of the most recent commit on the branch.
     if self.show_subject: