manage.py: suppress diff of git-show with '-s'

Instead of '--no-patch' which is not available in older git versions.

Signed-off-by: Markus Lehtonen <markus.lehtonen@linux.intel.com>

1 files changed, 2 insertions, 2 deletions

diff --git a/manage.py b/manage.py
index b061108..c89b4e8 100755
--- a/manage.py
+++ b/manage.py
@@ -444,8 +444,8 @@ def export_repo(repodir, datadir):
                             True)
         series = defaultdict(int)
         for sha1 in revisions:
-            fn_base = git_cmd('show', ['--format=format:%f', '--no-patch',
-                              sha1], True)[0][:54]
+            fn_base = git_cmd('show', ['--format=format:%f', '-s', sha1],
+                              True)[0][:54]
             # In case of overlapping filenames, add a numerical suffix
             series[fn_base] += 1
             if series[fn_base] > 1: