Only replace the fill_value in the returned connectivity if it's diff…

…erent from the internal FILL_VALUE
Deltares · Sep 6, 2024 · ee87753 · ee87753
1 parent 125a0c8
commit ee87753
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/xugrid/ugrid/ugridbase.py b/xugrid/ugrid/ugridbase.py
@@ -485,7 +485,8 @@ def _prepare_connectivity(
 
     def _set_fillvalue(self, connectivity: IntArray) -> IntArray:
         c = connectivity.copy()
-        c[c == FILL_VALUE] = self.fill_value
+        if self.fill_value != FILL_VALUE:
+            c[c == FILL_VALUE] = self.fill_value
         return c
 
     def _precheck(self, multi_index):