Patch #980082: Missing INCREF in PyType_Ready.

bf608750 · Martin v. Löwis · deacce2c · bf608750
Commit bf608750 authored Aug 18, 2004 by Martin v. Löwis
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Objects/typeobject.c Objects/typeobject.c +3 -1

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--- a/Objects/typeobject.c
+++ b/Objects/typeobject.c
@@ -3143,8 +3143,10 @@ PyType_Ready(PyTypeObject *type)

 	/* Initialize tp_base (defaults to BaseObject unless that's us) */
 	base = type->tp_base;
-	if (base == NULL && type != &PyBaseObject_Type)
+	if (base == NULL && type != &PyBaseObject_Type) {
 		base = type->tp_base = &PyBaseObject_Type;
+		Py_INCREF(base);
+	}

 	/* Initialize the base class */
 	if (base && base->tp_dict == NULL) {