From d6a3728bcef4cfa8405196a23c2e221ce6d58bcb Mon Sep 17 00:00:00 2001 From: Harald Welte Date: Tue, 16 Feb 2021 21:10:37 +0000 Subject: [PATCH] cbc-apitool: compatibility with python < 3.7 The "required" parameter to argparse.add_subparsers() was only added in python 3.7. However, given that it defaults to 'required' and was always unconditionally required even in python 2.x, we can safely remove it. Change-Id: Ia0ffca055f47016fb29ef009acecac2a139e4077 --- contrib/cbc-apitool.py | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/contrib/cbc-apitool.py b/contrib/cbc-apitool.py index 7d0fedf..0c5028a 100755 --- a/contrib/cbc-apitool.py +++ b/contrib/cbc-apitool.py @@ -117,7 +117,7 @@ def main(argv): parser.add_argument("-p", "--port", help="TCP port to connect to", default=12345) parser.add_argument("-v", "--verbose", help="increase output verbosity", action='count', default=0) - subparsers = parser.add_subparsers(required=True) + subparsers = parser.add_subparsers() parser_c_cbs = subparsers.add_parser('create-cbs', help='Create a new CBS message') parser_c_cbs.add_argument("--msg-id", type=int, help='Message Identifier', required=True)