diff options
| -rw-r--r-- | Objects/typeobject.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/Objects/typeobject.c b/Objects/typeobject.c index cfd5409..e11b87f 100644 --- a/Objects/typeobject.c +++ b/Objects/typeobject.c @@ -1169,8 +1169,10 @@ type_new(PyTypeObject *metatype, PyObject *args, PyObject *kwds) #ifdef Py_USING_UNICODE tmp = _unicode_to_string(slots, nslots); - Py_DECREF(slots); - slots = tmp; + if (tmp != slots) { + Py_DECREF(slots); + slots = tmp; + } if (!tmp) return NULL; #endif |