added file path check

Deltares · Dec 3, 2024 · c1cdcd8 · c1cdcd8
1 parent 26710b8
commit c1cdcd8
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/fm2prof/MaskOutputFile.py b/fm2prof/MaskOutputFile.py
@@ -82,6 +82,8 @@ def write_mask_output_file(file_path: Union[Path, str], mask_points: list) -> No
             file_path {str} -- file_path where to store the geojson.
             mask_points {list} -- List of features to output.
         """
+        if not file_path:
+            raise ValueError("file_path is required.")
         file_path = Path(file_path)
         if not mask_points:
             raise ValueError("mask_points cannot be empty.")