[3.12] gh-121791: Check for NULL in MethodDescriptor2_new in `_te…

…stcapi` (GH-121792) (#121840) gh-121791: Check for `NULL` in `MethodDescriptor2_new` in `_testcapi` (GH-121792) (cherry picked from commit 8b6d475) Co-authored-by: sobolevn <[email protected]>
python · Jul 16, 2024 · 106d645 · 106d645
1 parent 52df6c4
commit 106d645
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/Modules/_testcapi/vectorcall.c b/Modules/_testcapi/vectorcall.c
@@ -349,6 +349,9 @@ static PyObject *
 MethodDescriptor2_new(PyTypeObject* type, PyObject* args, PyObject *kw)
 {
     MethodDescriptor2Object *op = PyObject_New(MethodDescriptor2Object, type);
+    if (op == NULL) {
+        return NULL;
+    }
     op->base.vectorcall = NULL;
     op->vectorcall = MethodDescriptor_vectorcall;
     return (PyObject *)op;