Skip tracking status in map-branches when -v flag is not supplied.

git_common.py

Index: git_common.py
diff --git a/git_common.py b/git_common.py
index 31a62b89043adae8f24da15f88205b0e7083538b..2497e93458cbae92f5209fec6eaba4d149014a15 100644
--- a/git_common.py
+++ b/git_common.py
@@ -733,12 +733,13 @@ def get_git_version():
   return tuple(int(x) for x in version.split('.'))
 
 
-def get_all_tracking_info():
+def get_all_tracking_info(include_tracking_status=True):

[Matt Giuca, 2014/09/03 03:21:55]

Don't set a default here. There isn't a "correct" good answer, so just leave it
out and force the caller to decide.

[calamity, 2014/09/03 04:38:53]

Done.

   format_string = (
       '--format=%(refname:short):%(objectname:short):%(upstream:short):')
 
   # This is not covered by the depot_tools CQ which only has git version 1.8.
-  if get_git_version() >= MIN_UPSTREAM_TRACK_GIT_VERSION:  # pragma: no cover
+  if (include_tracking_status and
+      get_git_version() >= MIN_UPSTREAM_TRACK_GIT_VERSION):  # pragma: no cover
     format_string += '%(upstream:track)'
 
   info_map = {}