added a TODO

inventory_provider/tasks/worker.py

@@ -618,6 +618,8 @@ def _wait_for_tasks(task_ids, update_callback=lambda s: None):
 @log_task_entry_and_exit
 def refresh_finalizer(self, pending_task_ids_json):
 
+    # TODO: if more types of errors appear, use a finally block
+
     input_schema = {
         "$schema": "http://json-schema.org/draft-07/schema#",
         "type": "array",