make default for rmw extension None which will be disabled.

osrf · Feb 26, 2024 · 3d5d650 · 3d5d650
1 parent 955fcff
commit 3d5d650
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/src/rocker/rmw_extension.py b/src/rocker/rmw_extension.py
@@ -54,8 +54,8 @@ def get_snippet(self, cliargs):
     @staticmethod
     def register_arguments(parser, defaults={}):
         parser.add_argument(name_to_argument(RMW.get_name()),
-            default=defaults.get('rmw', 'fastrtps'),
-            nargs='?',
+            default=defaults.get('rmw', None),
+            nargs='*',
             help="Set the default RMW implementation")
 
         # parser.add_argument('rosdistro',