[issue34495] excess_args asserts if args == nullptr

Tatyana added the comment: So, user has to do PyObject *empty_args = PyTuple_New(0); inst = PyBaseObject_Type.tp_new(type_obj, empty_args, Py_None); Py_DECREF(empty_args); when type_obj doesn't require arguments for constru

[issue34495] excess_args asserts if args == nullptr

New submission from Tatyana : Since version 3.7 PyTuple_GET_SIZE performs assert(PyTuple_Check(args)); Due to this change, object_new and object_init cannot be called with args == nullptr. Such behavior breaks existing user's code, particularly a code generated with