--- jsr166/src/test/loops/CollectionLoops.java	2009/11/02 23:42:46	1.4
+++ jsr166/src/test/loops/CollectionLoops.java	2011/12/05 04:08:46	1.7
@@ -1,7 +1,7 @@
 /*
  * Written by Doug Lea with assistance from members of JCP JSR-166
  * Expert Group and released to the public domain, as explained at
- * http://creativecommons.org/licenses/publicdomain
+ * http://creativecommons.org/publicdomain/zero/1.0/
  */
 
 
@@ -120,10 +120,10 @@ public class CollectionLoops {
         barrier.await();
         barrier.await();
         long time = timer.getTime();
-        long tpo = time / (i * (long)nops);
+        long tpo = time / (i * (long) nops);
         if (print)
             System.out.print(LoopHelpers.rightJustify(tpo) + " ns per op");
-        double secs = (double)(time) / 1000000000.0;
+        double secs = (double) time / 1000000000.0;
         if (print)
             System.out.print("\t " + secs + "s run time");
         if (checkSum == 0) System.out.print(" ");
@@ -141,7 +141,7 @@ public class CollectionLoops {
         int total;
         int nops;
 
-        Runner(int id, Collection<Integer> collection, Integer[] key,  CyclicBarrier barrier, int nops) {
+        Runner(int id, Collection<Integer> collection, Integer[] key, CyclicBarrier barrier, int nops) {
             this.collection = collection;
             this.key = key;
             this.barrier = barrier;