diff options
Diffstat (limited to 'Lib/typing.py')
| -rw-r--r-- | Lib/typing.py | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/Lib/typing.py b/Lib/typing.py index d900036e51..49c4a06973 100644 --- a/Lib/typing.py +++ b/Lib/typing.py @@ -981,7 +981,7 @@ class GenericMeta(TypingMeta, abc.ABCMeta): "Cannot substitute %s for %s in %s" % (_type_repr(new), _type_repr(old), self)) - return self.__class__(self.__name__, self.__bases__, + return self.__class__(self.__name__, (self,) + self.__bases__, dict(self.__dict__), parameters=params, origin=self, |