--- jsr166/src/test/loops/DynamicLeftSpineFib.java	2013/02/16 21:37:44	1.14
+++ jsr166/src/test/loops/DynamicLeftSpineFib.java	2014/12/31 17:00:58	1.15
@@ -4,10 +4,8 @@
  * http://creativecommons.org/publicdomain/zero/1.0/
  */
 
-import java.util.concurrent.*;
 import java.util.*;
-import java.util.concurrent.TimeUnit;
-//import java.util.concurrent.*;
+import java.util.concurrent.*;
 
 public final class DynamicLeftSpineFib extends RecursiveAction {