Fix error when called without args.

2016-04-03 21:58:19 +02:00 · 2016-04-03 21:58:19 +02:00 · a5249a5f02
commit a5249a5f02
parent 525e8fbb93
1 changed files with 4 additions and 2 deletions
--- a/scripts/ctt
+++ b/scripts/ctt
@ -92,8 +92,10 @@ def parse_argv(argv, version):
    log.debug(args)

    try:
-        args.func(args)
-
+        if hasattr(args, "func"):
+            args.func(args)
+        else:
+            parser['main'].print_help()
    except ctt.Error as e:
        log.error(e)
        sys.exit(1)