mypy ignore

jbrockmendel · jbrockmendel · commit a02cf707e49d · 2025-09-30T15:59:30.000-07:00
diff --git a/pandas/core/dtypes/dtypes.py b/pandas/core/dtypes/dtypes.py
@@ -1606,7 +1606,8 @@ def _get_common_dtype(self, dtypes: list[DtypeObj]) -> DtypeObj | None:
             return None
 
         common_dtype = find_common_type(dtypes)
-        return NumpyEADtype(common_dtype)
+        # error: Argument 1 to "NumpyEADtype" has incompatible type
+        return NumpyEADtype(common_dtype)  # type: ignore[arg-type]
 
 
 class BaseMaskedDtype(ExtensionDtype):
