Fix a typo in _make_class_unpicklable() docstring (GH-26729)

miss-islington · akulakov · web-flow · commit f6cf38c8e224 · 2021-06-15T11:25:07.000-07:00
(cherry picked from commit 689a844) Co-authored-by: andrei kulakov <andrei.avk@gmail.com>
diff --git a/Lib/enum.py b/Lib/enum.py
@@ -79,7 +79,7 @@ def _make_class_unpicklable(obj):
     """
     Make the given obj un-picklable.
 
-    obj should be either a dictionary, on an Enum
+    obj should be either a dictionary, or an Enum
     """
     def _break_on_call_reduce(self, proto):
         raise TypeError('%r cannot be pickled' % self)
