black

Author: NeoLegends

returnn/datasets/basic.py

@@ -270,6 +270,7 @@ def _get_sharding_info(config: Optional[Config] = None) -> Tuple[int, int]:
         """
         if config is None:
             from returnn.config import get_global_config
+
             config = get_global_config(return_empty_if_none=True)
 
         if config.is_true("use_horovod"):