--- old/src/share/classes/com/sun/source/util/TreeScanner.java	2011-04-05 10:47:41.000000000 -0700
+++ new/src/share/classes/com/sun/source/util/TreeScanner.java	2011-04-05 10:47:40.000000000 -0700
@@ -355,7 +355,7 @@
         return r;
     }
 
-    public R visitDisjunctiveType(DisjunctiveTypeTree node, P p) {
+    public R visitUnionType(UnionTypeTree node, P p) {
         return scan(node.getTypeAlternatives(), p);
     }