commit d057f9af03c95b5debe601d0e71cc94379048ce9
author szager@chromium.org <szager@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98> Thu May 29 21:09:36 2014 +0000
committer szager@chromium.org <szager@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98> Thu May 29 21:09:36 2014 +0000
tree b7e7edbd59e2995dbea156e3a1ae2b8cef7c0042
parent f202a250d65a98513796d1adfc90b43eef305c22

Explicitly print diff stats to sys.stdout, if possible.

This makes it possible to effectively re-route the stdout by
re-assigning sys.stdout.

BUG=

Review URL: https://codereview.chromium.org/303223005

git-svn-id: svn://svn.chromium.org/chrome/trunk/tools/depot_tools@273595 0039d316-1c4b-4281-b951-d872f2087c98

git_cl.py

diff --git a/git_cl.py b/git_cl.py
index e8695e8..f8668c1 100755
--- a/git_cl.py
+++ b/git_cl.py
@@ -259,10 +259,14 @@
   else:
     similarity_options = ['-M%s' % similarity]
 
+  try:
+    stdout = sys.stdout.fileno()
+  except AttributeError:
+    stdout = None
   return subprocess2.call(
       ['git',
        'diff', '--no-ext-diff', '--stat'] + similarity_options + args,
-      env=env)
+      stdout=stdout, env=env)
 
 
 class Settings(object):