Update Modules/_testcapi/long.c

Co-authored-by: Sergey B Kirpichev <[email protected]>

Author: vstinner

Modules/_testcapi/long.c

@@ -145,6 +145,7 @@ static PyObject *
 layout_to_dict(const PyLongLayout *layout)
 {
     PyObject *dict = PyDict_New();
+
     if (dict == NULL) {
         goto error;
     }