commit 87ec86c425a5cd3ad41b831b54c0ce1a0c363f4b
author Dong-hee Na <donghee.na92@gmail.com> Mon Mar 16 23:06:20 2020 +0900
committer GitHub <noreply@github.com> Mon Mar 16 15:06:20 2020 +0100
tree 8c51144ad1a0b7c88c29e63f1063537096c6c15b
parent c98f87fc330eb40fbcff627dfc50958785a44f35

bpo-37207: Add _PyArg_NoKwnames() helper function (GH-18980)

Objects/rangeobject.c

diff --git a/Objects/rangeobject.c b/Objects/rangeobject.c
index 123ca0b..5bd178b 100644
--- a/Objects/rangeobject.c
+++ b/Objects/rangeobject.c
@@ -146,8 +146,7 @@
                  size_t nargsf, PyObject *kwnames)
 {
     Py_ssize_t nargs = PyVectorcall_NARGS(nargsf);
-    if (kwnames && PyTuple_GET_SIZE(kwnames) != 0) {
-        PyErr_Format(PyExc_TypeError, "range() takes no keyword arguments");
+    if (!_PyArg_NoKwnames("range", kwnames)) {
         return NULL;
     }
     return range_from_array(type, args, nargs);

Objects/tupleobject.c

diff --git a/Objects/tupleobject.c b/Objects/tupleobject.c
index d4165de..8a8c6ae 100644
--- a/Objects/tupleobject.c
+++ b/Objects/tupleobject.c
@@ -709,8 +709,7 @@
 tuple_vectorcall(PyObject *type, PyObject * const*args,
                  size_t nargsf, PyObject *kwnames)
 {
-    if (kwnames && PyTuple_GET_SIZE(kwnames) != 0) {
-        PyErr_Format(PyExc_TypeError, "tuple() takes no keyword arguments");
+    if (!_PyArg_NoKwnames("tuple", kwnames)) {
         return NULL;
     }