Update hydromt/data_adapter/dataframe.py

Co-authored-by: DirkEilander <[email protected]>
Deltares · Jul 31, 2023 · f194905 · f194905
1 parent 7f0a534
commit f194905
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/hydromt/data_adapter/dataframe.py b/hydromt/data_adapter/dataframe.py
@@ -166,12 +166,13 @@ def to_file(
             logger.warning(str(err))
             return None, None, None
 
+       read_kwargs = dict()
         if driver is None or driver == "csv":
             # always write as CSV
             driver = "csv"
             fn_out = join(data_root, f"{data_name}.csv")
             obj.to_csv(fn_out, **kwargs)
-            kwargs["index_col"] = obj.index.name
+            read_kwargs["index_col"] = obj.index.name
         elif driver == "parquet":
             fn_out = join(data_root, f"{data_name}.parquet")
             obj.to_parquet(fn_out, **kwargs)