src/java.desktop/share/classes/javax/sound/midi/ShortMessage.java

*** 427,436 ****
--- 427,437 ----
       * Creates a new object of the same class and with the same contents as this
       * object.
       *
       * @return a clone of this instance
       */
+     @Override
      public Object clone() {
          byte[] newData = new byte[length];
          System.arraycopy(data, 0, newData, 0, newData.length);
  
          ShortMessage msg = new ShortMessage(newData);