From 00e2f44e231bf6c7daf34465df34fc8aca68d5e1 Mon Sep 17 00:00:00 2001
From: chinmay-bhat <12948588+chinmay-bhat@users.noreply.github.com>
Date: Tue, 4 Jun 2024 13:30:59 +0530
Subject: [PATCH] small fix

---
 pyiceberg/table/snapshots.py | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/pyiceberg/table/snapshots.py b/pyiceberg/table/snapshots.py
index aadeea6f06..d0d6f637a0 100644
--- a/pyiceberg/table/snapshots.py
+++ b/pyiceberg/table/snapshots.py
@@ -252,10 +252,10 @@ def __str__(self) -> str:
 
     @staticmethod
     @lru_cache
-    def _manifests(io: FileIO, manifest_list: str) -> List[ManifestFile]:
+    def _manifests(io: FileIO, manifest_list: Optional[str]) -> List[ManifestFile]:
         """Return the manifests for the given snapshot."""
         if manifest_list not in (None, ""):
-            file = io.new_input(manifest_list)
+            file = io.new_input(manifest_list)  # type: ignore
             return list(read_manifest_list(file))
         return []