Fix passing None for additional_keywords
@@ -127,6 +127,9 @@ class TorsionDriveDataset(BaseProcedureDataset):
if attributes is None:
attributes = {}
+ if additional_keywords is None:
+ additional_keywords = {}
+
# Build new objects
molecule_ids = self.client.add_molecules(initial_molecules)
td_keywords = TDKeywords(
