Update pandas/core/util/hashing.py

Alvaro-Kothe · Dr-Irv · web-flow · commit a46f83830631 · 2025-09-27T19:51:26.000-03:00
Co-authored-by: Irv Lustig &lt;irv@princeton.com&gt;
diff --git a/pandas/core/util/hashing.py b/pandas/core/util/hashing.py
@@ -324,8 +324,8 @@ def _hash_ndarray(
             )
 
             codes, categories = factorize(vals, sort=False)
-            dtype = CategoricalDtype(categories=Index(categories), ordered=False)  # type: ignore[assignment]
-            cat = Categorical._simple_new(codes, dtype)  # type: ignore[arg-type]
+            tdtype = CategoricalDtype(categories=Index(categories), ordered=False)  
+            cat = Categorical._simple_new(codes, tdtype)  
             return cat._hash_pandas_object(
                 encoding=encoding, hash_key=hash_key, categorize=False
             )

Original file line number	Diff line number	Diff line change
`@@ -324,8 +324,8 @@ def _hash_ndarray(`
`324`	`324`	`)`
`325`	`325`
`326`	`326`	`codes, categories = factorize(vals, sort=False)`
`327`		`- dtype = CategoricalDtype(categories=Index(categories), ordered=False) # type: ignore[assignment]`
`328`		`- cat = Categorical._simple_new(codes, dtype) # type: ignore[arg-type]`
	`327`	`+ tdtype = CategoricalDtype(categories=Index(categories), ordered=False)`
	`328`	`+ cat = Categorical._simple_new(codes, tdtype)`
`329`	`329`	`return cat._hash_pandas_object(`
`330`	`330`	`encoding=encoding, hash_key=hash_key, categorize=False`
`331`	`331`	`)`