diff options
Diffstat (limited to 'Objects')
| -rw-r--r-- | Objects/typeobject.c | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/Objects/typeobject.c b/Objects/typeobject.c index 09c895c..b38e0fb 100644 --- a/Objects/typeobject.c +++ b/Objects/typeobject.c @@ -3980,6 +3980,12 @@ reduce_4(PyObject *obj) PyObject *result; _Py_IDENTIFIER(__newobj_ex__); + if (Py_TYPE(obj)->tp_new == NULL) { + PyErr_Format(PyExc_TypeError, + "can't pickle %s objects", + Py_TYPE(obj)->tp_name); + return NULL; + } if (_PyObject_GetNewArguments(obj, &args, &kwargs) < 0) { return NULL; } @@ -4046,6 +4052,12 @@ reduce_2(PyObject *obj) Py_ssize_t i, n; _Py_IDENTIFIER(__newobj__); + if (Py_TYPE(obj)->tp_new == NULL) { + PyErr_Format(PyExc_TypeError, + "can't pickle %s objects", + Py_TYPE(obj)->tp_name); + return NULL; + } if (_PyObject_GetNewArguments(obj, &args, &kwargs) < 0) { return NULL; } |