Correct openmc.Geometry initializer to accept iterables of openmc.Cell (

openmc-dev#3081)
openmsr · Jul 18, 2024 · 317e28f · 317e28f
1 parent 3aab4a3
commit 317e28f
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/openmc/geometry.py b/openmc/geometry.py
@@ -41,7 +41,7 @@ class Geometry:
 
     def __init__(
         self,
-        root: typing.Optional[openmc.UniverseBase] = None,
+        root: openmc.UniverseBase | typing.Iterable[openmc.Cell] | None = None,
         merge_surfaces: bool = False,
         surface_precision: int = 10
     ):