PEP 3123: Provide forward compatibility with Python 3.0, while keeping
backwards compatibility. Add Py_Refcnt, Py_Type, Py_Size, and
PyVarObject_HEAD_INIT.
diff --git a/Python/symtable.c b/Python/symtable.c
index 05d504c..1e1279a 100644
--- a/Python/symtable.c
+++ b/Python/symtable.c
@@ -117,8 +117,7 @@
 };
 
 PyTypeObject PySTEntry_Type = {
-	PyObject_HEAD_INIT(&PyType_Type)
-	0,
+	PyVarObject_HEAD_INIT(&PyType_Type, 0)
 	"symtable entry",
 	sizeof(PySTEntryObject),
 	0,