Fix #92

ros · Jun 15, 2023 · 4401536 · 4401536
1 parent 4187535
commit 4401536
Show file tree

Hide file tree

Showing 3 changed files with 3 additions and 3 deletions.
diff --git a/smach/smach/concurrence.py b/smach/smach/concurrence.py
@@ -194,7 +194,7 @@ def add(label, state, remapping={}):
         return state
 
     ### State interface
-    def execute(self, parent_ud = smach.UserData()):
+    def execute(self, parent_ud = None):
         """Overridden execute method.
         This starts all the threads.
         """

diff --git a/smach/smach/iterator.py b/smach/smach/iterator.py
@@ -136,7 +136,7 @@ def set_contained_state(
         self._final_outcome_map = final_outcome_map
 
     ### State interface
-    def execute(self, parent_ud):
+    def execute(self, parent_ud = None):
         self._is_running = True
 
         # Copy input keys

diff --git a/smach/smach/state_machine.py b/smach/smach/state_machine.py
@@ -322,7 +322,7 @@ def _update_once(self):
         return None
 
     ### State Interface
-    def execute(self, parent_ud = smach.UserData()):
+    def execute(self, parent_ud = None):
         """Run the state machine on entry to this state.
         This will set the "closed" flag and spin up the execute thread. Once
         this flag has been set, it will prevent more states from being added to