src/share/classes/javax/swing/undo/UndoManager.java

*** 1,7 ****
  /*
!  * Copyright (c) 1997, 2008, 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
   * under the terms of the GNU General Public License version 2 only, as
   * published by the Free Software Foundation.  Oracle designates this
--- 1,7 ----
  /*
!  * Copyright (c) 1997, 2014, 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
   * under the terms of the GNU General Public License version 2 only, as
   * published by the Free Software Foundation.  Oracle designates this
*** 130,139 ****
--- 130,140 ----
   * has been added to the <code>java.beans</code> package.
   * Please see {@link java.beans.XMLEncoder}.
   *
   * @author Ray Ryan
   */
+ @SuppressWarnings("serial") // Same-version serialization only
  public class UndoManager extends CompoundEdit implements UndoableEditListener {
      int indexOfNextAdd;
      int limit;
  
      /**