--- old/src/share/vm/utilities/defaultStream.hpp	2010-10-28 14:03:44.000000000 +0200
+++ new/src/share/vm/utilities/defaultStream.hpp	2010-10-28 14:03:44.000000000 +0200
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2003, 2004, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2003, 2010, 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
@@ -22,6 +22,11 @@
  *
  */
 
+#ifndef SHARE_VM_UTILITIES_DEFAULTSTREAM_HPP
+#define SHARE_VM_UTILITIES_DEFAULTSTREAM_HPP
+
+#include "utilities/xmlstream.hpp"
+
 class defaultStream : public xmlTextStream {
   friend void ostream_abort();
  public:
@@ -88,3 +93,5 @@
 
   static defaultStream* instance;  // sole instance
 };
+
+#endif // SHARE_VM_UTILITIES_DEFAULTSTREAM_HPP