Issue #22588: Fix typo in _testcapi.test_incref_decref_API()

diff --git a/Modules/_testcapimodule.c b/Modules/_testcapimodule.c
index 538322db5614a41381aa97f4fd8ddf3e6f7b97c6..6c17a4155e3c030a3818230b1c0e3fcaf7b96e1d 100644 (file)
--- a/Modules/_testcapimodule.c
+++ b/Modules/_testcapimodule.c
@@ -2699,7 +2699,7 @@ static PyObject *
 test_incref_decref_API(PyObject *ob)
 {
     PyObject *obj = PyLong_FromLong(0);
-    Py_IncRef(ob);
+    Py_IncRef(obj);
     Py_DecRef(obj);
     Py_DecRef(obj);
     Py_RETURN_NONE;