fix(ecmwf-realtime): Do not attempt to modify empty dataset lists

openclimatefix · Oct 22, 2024 · 612bb6f · 612bb6f
1 parent 169b185
commit 612bb6f
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/src/nwp_consumer/internal/inputs/ecmwf/s3.py b/src/nwp_consumer/internal/inputs/ecmwf/s3.py
@@ -140,6 +140,8 @@ def mapCachedRaw(self, *, p: pathlib.Path) -> xr.Dataset:
                 file=p,
                 file_datasets=len(all_dss),
             )
+            return xr.Dataset()
+
         ds: xr.Dataset = xr.merge(area_dss, combine_attrs="drop_conflicts")
         del area_dss, all_dss