--- a/jdk/src/share/classes/java/net/UnknownServiceException.java	Fri Sep 19 14:03:04 2008 +0100
+++ b/jdk/src/share/classes/java/net/UnknownServiceException.java	Fri Sep 19 15:14:53 2008 +0100
@@ -1,5 +1,5 @@
 /*
- * Copyright 1995-1997 Sun Microsystems, Inc.  All Rights Reserved.
+ * Copyright 1995-2008 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
@@ -37,6 +37,8 @@
  * @since   JDK1.0
  */
 public class UnknownServiceException extends IOException {
+    private static final long serialVersionUID = -4169033248853639508L;
+
     /**
      * Constructs a new <code>UnknownServiceException</code> with no
      * detail message.