fix line length

Author: JustinZhengBC

pandas/tests/arrays/categorical/test_replace.py

@@ -21,7 +21,7 @@
         # many-to-many, handled outside of Categorical and results in separate dtype
         ([1], [2], [2, 2, 3], False, False),
         ([1, 4], [5, 2], [5, 2, 3], False, False),
-        # checking categorical causes categories to be sorted, which can crash on mixed dtypes
+        # check_categorical sorts categories, which crashes on mixed dtypes
         (3, "4", [1, 2, "4"], True, False),
         ([1, 2, "3"], "5", ["5", "5", 3], True, False)
     ],