check callable

elenialex · Apr 30, 2024 · cf83b16 · cf83b16
1 parent f7997db
commit cf83b16
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/compas_eve/ghpython/background.py b/src/compas_eve/ghpython/background.py
@@ -120,7 +120,7 @@ def _long_running_task_wrapper(worker):
 
     def dispose(self):
         """Invoked when the worker is being disposed."""
-        if self.dispose_function:
+        if callable(self.dispose_function):
             self.dispose_function(self)
 
     def set_internal_state_to_working(self):