Fix TypeError accessing name and value of SetParameter (#298)

Signed-off-by: Jacob Perron <jacob@openrobotics.org>
ros2 · Mar 1, 2022 · 21a9dde · 21a9dde
1 parent 0c13a2a
commit 21a9dde
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/launch_ros/launch_ros/actions/set_parameter.py b/launch_ros/launch_ros/actions/set_parameter.py
@@ -76,12 +76,12 @@ def parse(cls, entity: Entity, parser: Parser):
     @property
     def name(self) -> ParameterName:
         """Getter for name."""
-        return self.__param_dict.keys()[0]
+        return list(self.__param_dict.keys())[0]
 
     @property
     def value(self) -> ParameterValue:
         """Getter for value."""
-        return self.__param_dict.values()[0]
+        return list(self.__param_dict.values())[0]
 
     def execute(self, context: LaunchContext):
         """Execute the action."""