--- jsr166/src/test/jtreg/util/LinkedList/Clone.java	2009/09/01 01:25:52	1.1
+++ jsr166/src/test/jtreg/util/LinkedList/Clone.java	2018/01/08 03:12:03	1.4
@@ -1,5 +1,5 @@
 /*
- * Copyright 1999 Sun Microsystems, Inc.  All Rights Reserved.
+ * Copyright (c) 1999, 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
@@ -16,9 +16,9 @@
  * 2 along with this work; if not, write to the Free Software Foundation,
  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
  *
- * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
- * CA 95054 USA or visit www.sun.com if you need additional information or
- * have any questions.
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
  */
 
 /*
@@ -29,7 +29,9 @@
  *          TreeMap.
  */
 
-import java.util.*;
+import java.util.LinkedList;
+import java.util.TreeMap;
+import java.util.TreeSet;
 
 public class Clone {
     public static void main(String[] args) {
@@ -74,7 +76,7 @@ public class Clone {
             throw new RuntimeException("TreeMap.clone() is broken.");
     }
 
-    private static class LinkedList2 extends LinkedList {};
-    private static class TreeSet2    extends TreeSet {};
-    private static class TreeMap2    extends TreeMap {};
+    private static class LinkedList2 extends LinkedList {}
+    private static class TreeSet2    extends TreeSet {}
+    private static class TreeMap2    extends TreeMap {}
 }