Print help when invoked with no arguments

2019-07-28 00:36:53 +02:00 · 2019-07-28 00:36:53 +02:00 · 90b30b618b
commit 90b30b618b
parent bf359c7fc4
1 changed files with 4 additions and 1 deletions
--- a/scripts/config.py
+++ b/scripts/config.py
@ -374,7 +374,10 @@ if __name__ == '__main__':

        args = parser.parse_args()
        config = ConfigFile(args.file)
-        if args.command == 'get':
+        if args.command is None:
+            parser.print_help()
+            return 1
+        elif args.command == 'get':
            if args.symbol in config:
                value = config[args.symbol]
                if value: