From 568b5924f32138d0a4d93c56e6031d30f2d29196 Mon Sep 17 00:00:00 2001
From: neingeist <neingeist@bl0rg.net>
Date: Tue, 27 Mar 2018 20:26:36 +0200
Subject: [PATCH] git-fsck-all: print output only on error

---
 git-fsck-all | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/git-fsck-all b/git-fsck-all
index cb28dcf..90ad506 100755
--- a/git-fsck-all
+++ b/git-fsck-all
@@ -31,8 +31,9 @@ def working_directory(directory):
 
 for git_directory in git_directories('.'):
     with working_directory(git_directory):
-        print('\n{}:'.format(os.getcwd()))
-        ret = subprocess.call(['git', 'fsck', '--no-dangling'])
-        if ret != 0:
+        try:
+            subprocess.check_output(['git', 'fsck', '--no-dangling'], stderr=subprocess.STDOUT)
+        except subprocess.CalledProcessError as e:
             print((Fore.RED + 'git fsck is unhappy with {}' + Fore.RESET)
                   .format(git_directory))
+            print(e.output)