Update mmengine/visualization/vis_backend.py

Co-authored-by: Mashiro <57566630+HAOCHENYE@users.noreply.github.com>
open-mmlab · Apr 27, 2023 · 5ddd4ca · 5ddd4ca
1 parent 715f440
commit 5ddd4ca
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/mmengine/visualization/vis_backend.py b/mmengine/visualization/vis_backend.py
@@ -379,7 +379,7 @@ class WandbVisBackend(BaseVisBackend):
     def __init__(self,
                  save_dir: str,
                  init_kwargs: Optional[dict] = None,
-                 define_metric_cfg: Optional[Union[dict, list]] = None,
+                 define_metric_cfg: Union[dict, list, None] = None,
                  commit: Optional[bool] = True,
                  log_code_name: Optional[str] = None,
                  watch_kwargs: Optional[dict] = None):