--- jsr166/src/test/loops/NoopLockLoops.java	2009/10/29 23:09:07	1.3
+++ jsr166/src/test/loops/NoopLockLoops.java	2011/03/15 19:47:05	1.6
@@ -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/
  */
 
 import java.util.concurrent.*;
@@ -57,9 +57,9 @@ public final class NoopLockLoops {
             barrier.await();
             if (print) {
                 long time = timer.getTime();
-                long tpi = time / ((long)iters * nthreads);
+                long tpi = time / ((long) iters * nthreads);
                 System.out.print("\t" + LoopHelpers.rightJustify(tpi) + " ns per lock");
-                double secs = (double)(time) / 1000000000.0;
+                double secs = (double) time / 1000000000.0;
                 System.out.println("\t " + secs + "s run time");
             }
 
@@ -75,7 +75,7 @@ public final class NoopLockLoops {
                 int x = sum + 1;
                 int n = iters;
                 while (n-- > 0) {
-                    synchronized(this) {
+                    synchronized (this) {
                         x = LoopHelpers.compute4(x);
                     }
                     sum += x;