--- jsr166/src/test/loops/TieredPhaserLoops.java	2012/10/21 06:40:21	1.7
+++ jsr166/src/test/loops/TieredPhaserLoops.java	2015/01/15 18:34:19	1.9
@@ -33,7 +33,6 @@ public class TieredPhaserLoops {
         }
     }
 
-
     static final class PhaserAction implements Runnable {
         final int id;
         final int size;
@@ -45,7 +44,6 @@ public class TieredPhaserLoops {
             phaser.register();
         }
 
-
         public void run() {
             int n = size;
             Phaser b = phaser;
@@ -69,7 +67,7 @@ public class TieredPhaserLoops {
 
                 Runnable[] actions = new Runnable [k];
                 build(actions, size, 0, k, new Phaser());
-                Future[] futures = new Future[k];
+                Future<?>[] futures = new Future<?>[k];
                 for (int i = 0; i < k; ++i) {
                     futures[i] = pool.submit(actions[i]);
                 }