diff -r b486794d160d -r 33abf479f202 src/share/classes/com/sun/tools/javac/comp/Env.java
--- a/src/share/classes/com/sun/tools/javac/comp/Env.java	Wed Nov 14 16:41:51 2012 -0800
+++ b/src/share/classes/com/sun/tools/javac/comp/Env.java	Wed Nov 14 17:23:10 2012 -0800
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 1999, 2011, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 1999, 2012, Oracle and/or its affiliates. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it
@@ -122,6 +122,7 @@
         return env1;
     }
 
+    @Override
     public String toString() {
         return "Env[" + info + (outer == null ? "" : ",outer=" + outer) + "]";
     }