New submission from behzad nouri: - python 2 only, not reproducible on python 3
Attached file makes an extension module which just returns PyIter_Check value on passed object. Calling the function with an object of type "instance" returns true, even though the object is not iterator: >>> import spam >>> class Foo: ... pass ... >>> foo = Foo() >>> type(foo) <type 'instance'> >>> spam.isiter(foo) # <<<< ?! 1 >>> next(foo) TypeError: instance has no next() method ---------- components: Interpreter Core files: spammodule.c messages: 242866 nosy: behzad.nouri priority: normal severity: normal status: open title: PyIter_Check returns false positive for objects of type instance type: behavior versions: Python 2.7 Added file: http://bugs.python.org/file39335/spammodule.c _______________________________________ Python tracker <rep...@bugs.python.org> <http://bugs.python.org/issue24161> _______________________________________ _______________________________________________ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com