From 4e26ccaa1b7e0f0b399cf9a047d1ac8876247dc8 Mon Sep 17 00:00:00 2001
From: brokkoli71 <brokkoli71b@gmail.com>
Date: Sat, 1 Feb 2025 15:40:21 +0100
Subject: [PATCH] fix mypy

---
 tests/test_array.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tests/test_array.py b/tests/test_array.py
index 03d7663b74..23b6eb5bfb 100644
--- a/tests/test_array.py
+++ b/tests/test_array.py
@@ -1340,7 +1340,7 @@ async def test_creation_from_other_zarr_format(
     store: Store,
     store2: Store,
     src_format: ZarrFormat,
-    new_format: ZarrFormat,
+    new_format: ZarrFormat | None,
 ) -> None:
     if src_format == 2:
         src = zarr.create(