From ab066bcf705314b35b4fe870d6873fc3d440cf23 Mon Sep 17 00:00:00 2001
From: Chuck Daniels <cjdaniels4@gmail.com>
Date: Sat, 5 Oct 2024 12:38:18 -0400
Subject: [PATCH] Refine argument type

---
 earthaccess/store.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/earthaccess/store.py b/earthaccess/store.py
index 0a480575..fd399d44 100644
--- a/earthaccess/store.py
+++ b/earthaccess/store.py
@@ -65,7 +65,7 @@ def _open_files(
     fs: fsspec.AbstractFileSystem,
     threads: int = 8,
 ) -> List[fsspec.spec.AbstractBufferedFile]:
-    def multi_thread_open(data: tuple) -> EarthAccessFile:
+    def multi_thread_open(data: tuple[str, Optional[DataGranule]]) -> EarthAccessFile:
         url, granule = data
         return EarthAccessFile(fs.open(url), granule)  # type: ignore