diff options
Diffstat (limited to 'Modules')
| -rw-r--r-- | Modules/_collectionsmodule.c | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/Modules/_collectionsmodule.c b/Modules/_collectionsmodule.c index a2b683e..280b15d 100644 --- a/Modules/_collectionsmodule.c +++ b/Modules/_collectionsmodule.c @@ -1463,9 +1463,13 @@ deque_init(dequeobject *deque, PyObject *args, PyObject *kwdargs) Py_ssize_t maxlen = -1; char *kwlist[] = {"iterable", "maxlen", 0}; - if (kwdargs == NULL) { - if (!PyArg_UnpackTuple(args, "deque()", 0, 2, &iterable, &maxlenobj)) - return -1; + if (kwdargs == NULL && PyTuple_GET_SIZE(args) <= 2) { + if (PyTuple_GET_SIZE(args) > 0) { + iterable = PyTuple_GET_ITEM(args, 0); + } + if (PyTuple_GET_SIZE(args) > 1) { + maxlenobj = PyTuple_GET_ITEM(args, 1); + } } else { if (!PyArg_ParseTupleAndKeywords(args, kwdargs, "|OO:deque", kwlist, &iterable, &maxlenobj)) |