--- old/hotspot/agent/src/share/classes/sun/jvm/hotspot/oops/DefaultOopVisitor.java	2009-08-01 04:06:30.123673782 +0100
+++ new/hotspot/agent/src/share/classes/sun/jvm/hotspot/oops/DefaultOopVisitor.java	2009-08-01 04:06:29.853102724 +0100
@@ -1,5 +1,5 @@
 /*
- * Copyright 2000-2001 Sun Microsystems, Inc.  All Rights Reserved.
+ * Copyright 2000-2008 Sun Microsystems, Inc.  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
@@ -46,6 +46,7 @@
 
   // Callback methods for each field type in an object
   public void doOop(OopField field, boolean isVMField)         {}
+  public void doOop(NarrowOopField field, boolean isVMField)   {}
   public void doByte(ByteField field, boolean isVMField)       {}
   public void doChar(CharField field, boolean isVMField)       {}
   public void doBoolean(BooleanField field, boolean isVMField) {}