mypy: filter warning on missing-return-statement; as per the corresponding comment on line 124, the method should always return a value

jayaddison · jayaddison · commit 09dfd2b03b0c · 2023-02-01T05:46:23.000Z
diff --git a/torch/distributed/elastic/multiprocessing/api.py b/torch/distributed/elastic/multiprocessing/api.py
@@ -117,7 +117,7 @@ def from_str(cls, vm: str) -> Union["Std", Dict[int, "Std"]]:
         Any other input raises an exception
         """
 
-        def to_std(v: str) -> Std:
+        def to_std(v: str) -> Std:  # type: ignore[return]
             s = Std(int(v))
             if s in Std:
                 return s
