From 58d23e68068996c76cac78887ec67dee68cdbc72 Mon Sep 17 00:00:00 2001 From: Serhiy Storchaka Date: Mon, 6 Mar 2017 00:53:39 +0200 Subject: bpo-29695: Deprecated using bad named keyword arguments in builtings: (#486) int(), bool(), float(), list() and tuple(). Specify the value as a positional argument instead. --- Objects/listobject.c | 6 ++++++ 1 file changed, 6 insertions(+) (limited to 'Objects/listobject.c') diff --git a/Objects/listobject.c b/Objects/listobject.c index edd4a15068..59f68819d4 100644 --- a/Objects/listobject.c +++ b/Objects/listobject.c @@ -2297,6 +2297,12 @@ list_init(PyListObject *self, PyObject *args, PyObject *kw) if (!PyArg_ParseTupleAndKeywords(args, kw, "|O:list", kwlist, &arg)) return -1; + if (arg != NULL && PyTuple_GET_SIZE(args) == 0) { + if (PyErr_Warn(PyExc_DeprecationWarning, + "Using 'sequence' as a keyword argument is deprecated; " + "specify the value as a positional argument instead") < 0) + return -1; + } /* Verify list invariants established by PyType_GenericAlloc() */ assert(0 <= Py_SIZE(self)); -- cgit v1.2.1