--- jsr166/src/test/loops/IteratorLoops.java	2010/09/01 07:20:36	1.8
+++ jsr166/src/test/loops/IteratorLoops.java	2014/12/18 18:43:22	1.11
@@ -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.*;
@@ -14,7 +14,6 @@ import java.util.*;
  * and long iterators.  Reports include times for adds and other
  * checks, so overestimate times per iteration.
  */
-
 public final class IteratorLoops {
     static final int DEFAULT_SIZE = 16384;
     static final int DEFAULT_TRIALS = 4;
@@ -23,7 +22,7 @@ public final class IteratorLoops {
     static int randomSeed = 3122688;
 
     public static void main(String[] args) throws Exception {
-        Class klass = Class.forName(args[0]);
+        Class<?> klass = Class.forName(args[0]);
         int n = (args.length <= 1) ? DEFAULT_SIZE : Integer.parseInt(args[1]);
         int t = (args.length <= 2) ? DEFAULT_TRIALS : Integer.parseInt(args[2]);