src/share/classes/javax/swing/colorchooser/SmartGridLayout.java

*** 1,7 ****
  /*
!  * Copyright (c) 1998, 2001, 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) 1998, 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
*** 37,46 ****
--- 37,47 ----
    * A better GridLayout class
    *
    * @author Steve Wilson
    */
  class SmartGridLayout implements LayoutManager, Serializable {
+  private static final long serialVersionUID = -8480277825494401985L;
  
    int rows = 2;
    int columns = 2;
    int xGap = 2;
    int yGap = 2;