Minor lint nit
@@ -189,7 +189,7 @@ def get_spec():
argument_parser = ThrowingArgumentParser(add_help=False)
argument_parser.add_argument('specification')
try:
- args, unknown = argument_parser.parse_known_args()
+ args, _ = argument_parser.parse_known_args()
except ArgumentParserError:
# silently fails, the main parser will show usage string.
return Spec()
