diff options
| -rw-r--r-- | Objects/typeobject.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/Objects/typeobject.c b/Objects/typeobject.c index 97a94a7640..856a4a5f38 100644 --- a/Objects/typeobject.c +++ b/Objects/typeobject.c @@ -2093,8 +2093,10 @@ type_new(PyTypeObject *metatype, PyObject *args, PyObject *kwds) PyUnicode_CompareWithASCIIString(tmp, "__weakref__") == 0)) continue; tmp =_Py_Mangle(name, tmp); - if (!tmp) + if (!tmp) { + Py_DECREF(newslots); goto bad_slots; + } PyList_SET_ITEM(newslots, j, tmp); j++; } |