--- jsr166/src/jsr166y/ForkJoinTask.java	2011/03/04 13:29:39	1.76
+++ jsr166/src/jsr166y/ForkJoinTask.java	2011/06/03 14:20:43	1.78
@@ -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/
  */
 
 package jsr166y;
@@ -491,7 +491,7 @@ public abstract class ForkJoinTask<V> im
         if (e == null || (ex = e.ex) == null)
             return null;
         if (e.thrower != Thread.currentThread().getId()) {
-            Class ec = ex.getClass();
+            Class<? extends Throwable> ec = ex.getClass();
             try {
                 Constructor<?> noArgCtor = null;
                 Constructor<?>[] cs = ec.getConstructors();// public ctors only