diff options
Diffstat (limited to 'Lib/inspect.py')
| -rw-r--r-- | Lib/inspect.py | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/Lib/inspect.py b/Lib/inspect.py index 1f4216f..d46514f 100644 --- a/Lib/inspect.py +++ b/Lib/inspect.py @@ -2179,8 +2179,10 @@ def _signature_is_builtin(obj): ismethoddescriptor(obj) or isinstance(obj, _NonUserDefinedCallables) or # Can't test 'isinstance(type)' here, as it would - # also be True for regular python classes - obj in (type, object)) + # also be True for regular python classes. + # Can't use the `in` operator here, as it would + # invoke the custom __eq__ method. + obj is type or obj is object) def _signature_is_functionlike(obj): |