--- a/hotspot/src/share/vm/utilities/decoder_elf.hpp	Mon Jan 30 23:27:30 2012 -0500
+++ b/hotspot/src/share/vm/utilities/decoder_elf.hpp	Thu Feb 09 10:16:26 2012 -0500
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2011, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2011, 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
@@ -30,7 +30,7 @@
 #include "utilities/decoder.hpp"
 #include "utilities/elfFile.hpp"
 
-class ElfDecoder: public NullDecoder {
+class ElfDecoder : public AbstractDecoder {
 
 public:
   ElfDecoder() {