--- jsr166/src/test/tck/ReentrantLockTest.java	2014/12/31 05:04:04	1.53
+++ jsr166/src/test/tck/ReentrantLockTest.java	2014/12/31 19:05:43	1.54
@@ -6,13 +6,19 @@
  * Pat Fisher, Mike Judd.
  */
 
-import junit.framework.*;
-import java.util.concurrent.locks.Condition;
-import java.util.concurrent.locks.ReentrantLock;
+import static java.util.concurrent.TimeUnit.MILLISECONDS;
+
+import java.util.Arrays;
+import java.util.Collection;
+import java.util.HashSet;
 import java.util.concurrent.CountDownLatch;
 import java.util.concurrent.CyclicBarrier;
-import static java.util.concurrent.TimeUnit.MILLISECONDS;
-import java.util.*;
+import java.util.concurrent.locks.Condition;
+import java.util.concurrent.locks.ReentrantLock;
+
+import junit.framework.AssertionFailedError;
+import junit.framework.Test;
+import junit.framework.TestSuite;
 
 public class ReentrantLockTest extends JSR166TestCase {
     public static void main(String[] args) {