fixed typing

dos-group · Feb 20, 2024 · 866334e · 866334e
1 parent b9c4690
commit 866334e
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/vessim/sil.py b/vessim/sil.py
@@ -93,7 +93,7 @@ class SilController(Controller):
     def __init__(
         self,
         api_routes: Callable,
-        grid_signals: list[Signal] = None,  # TODO temporary fix
+        grid_signals: Optional[list[Signal]] = None,  # TODO temporary fix
         request_collectors: Optional[dict[str, Callable]] = None,
         compute_nodes: Optional[list[ComputeNode]] = None,
         api_host: str = "127.0.0.1",