[Enum] unchain exception property.__get__ (pythonGH-103305)

warsaw · Apr 11, 2023 · eda9042 · eda9042
1 parent a203112
commit eda9042
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/Lib/enum.py b/Lib/enum.py
@@ -207,7 +207,7 @@ def __get__(self, instance, ownerclass=None):
                 except KeyError:
                     raise AttributeError(
                             '%r has no attribute %r' % (ownerclass, self.name)
-                            )
+                            ) from None
             else:
                 return self.fget(instance)