--- jsr166/src/test/jtreg/util/Collections/ReverseOrder2.java	2017/01/04 04:46:19	1.4
+++ jsr166/src/test/jtreg/util/Collections/ReverseOrder2.java	2018/01/08 03:12:03	1.5
@@ -28,8 +28,17 @@
  * @author  Josh Bloch, Martin Buchholz
  */
 
-import java.util.*;
-import java.io.*;
+import java.io.ByteArrayInputStream;
+import java.io.ByteArrayOutputStream;
+import java.io.IOException;
+import java.io.InputStream;
+import java.io.ObjectInputStream;
+import java.io.ObjectOutputStream;
+import java.util.ArrayList;
+import java.util.Collections;
+import java.util.Comparator;
+import java.util.LinkedList;
+import java.util.List;
 
 public class ReverseOrder2 {
     static final int N = 100;