handle errors from _PyObject_LookupSpecial when __get__ fails
diff --git a/Objects/enumobject.c b/Objects/enumobject.c
index 65d4633..0dc4eef 100644
--- a/Objects/enumobject.c
+++ b/Objects/enumobject.c
@@ -241,9 +241,12 @@
return NULL;
}
}
- else
+ else {
reversed_meth = _PyObject_LookupSpecial(seq, "__reversed__",
&reversed_cache);
+ if (reversed_meth == NULL && PyErr_Occurred())
+ return NULL;
+ }
if (reversed_meth != NULL) {
PyObject *res = PyObject_CallFunctionObjArgs(reversed_meth, NULL);
Py_DECREF(reversed_meth);