diff options
Diffstat (limited to 'Modules/itertoolsmodule.c')
| -rw-r--r-- | Modules/itertoolsmodule.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/Modules/itertoolsmodule.c b/Modules/itertoolsmodule.c index 643f47b..ec0aa76 100644 --- a/Modules/itertoolsmodule.c +++ b/Modules/itertoolsmodule.c @@ -1614,7 +1614,8 @@ islice_new(PyTypeObject *type, PyObject *args, PyObject *kwds) Py_ssize_t numargs; isliceobject *lz; - if (type == &islice_type && !_PyArg_NoKeywords("islice", kwds)) + if ((type == &islice_type || type->tp_init == islice_type.tp_init) && + !_PyArg_NoKeywords("islice", kwds)) return NULL; if (!PyArg_UnpackTuple(args, "islice", 2, 4, &seq, &a1, &a2, &a3)) @@ -2021,7 +2022,8 @@ chain_new(PyTypeObject *type, PyObject *args, PyObject *kwds) { PyObject *source; - if (type == &chain_type && !_PyArg_NoKeywords("chain", kwds)) + if ((type == &chain_type || type->tp_init == chain_type.tp_init) && + !_PyArg_NoKeywords("chain", kwds)) return NULL; source = PyObject_GetIter(args); |