fix default gmg help message

2018-07-11 16:53:32 +02:00 · 2018-07-11 16:53:32 +02:00 · 4024bcddf9
commit 4024bcddf9
parent e08de70757
1 changed files with 4 additions and 1 deletions
--- a/mediagoblin/gmg_commands/init.py
+++ b/mediagoblin/gmg_commands/init.py
@ -145,7 +145,10 @@ def main_cli():
            os.path.join(parent_directory, "mediagoblin.example.ini"),
            os.path.join(parent_directory, "mediagoblin.ini"))

-    args.func(args)
+    try:
+        args.func(args)
+    except AttributeError:  # no subcommand or no func of subcommand
+        parser.print_help()


 if __name__ == '__main__':