test/java/text/Format/DateFormat/DateFormatSymbolsCloneTest.java

*** 27,36 ****
--- 27,37 ----
   * @summary Make sure that clone() of a DateFormatSymbols subclass is not
   *          called from DateFormatSymbols constructor.
   */
  import java.text.DateFormatSymbols;
  
+ @SuppressWarnings("serial")
  public class DateFormatSymbolsCloneTest extends DateFormatSymbols {
      private int value;
  
      public DateFormatSymbolsCloneTest() {
          value = 1;