diff -r 31a5302fe6d4 -r 82e069ae54ab jdk/test/java/nio/channels/AsynchronousChannelGroup/Unbounded.java
--- a/jdk/test/java/nio/channels/AsynchronousChannelGroup/Unbounded.java	Mon Jul 27 18:44:42 2009 +0100
+++ b/jdk/test/java/nio/channels/AsynchronousChannelGroup/Unbounded.java	Mon Jul 27 18:46:50 2009 +0100
@@ -45,10 +45,10 @@
         final AsynchronousServerSocketChannel listener =
             AsynchronousServerSocketChannel.open()
                 .bind(new InetSocketAddress(0));
-        listener.accept(null, new CompletionHandler<AsynchronousSocketChannel,Void>() {
+        listener.accept((Void)null, new CompletionHandler<AsynchronousSocketChannel,Void>() {
             public void completed(AsynchronousSocketChannel ch, Void att) {
                 queue.add(ch);
-                listener.accept(null, this);
+                listener.accept((Void)null, this);
             }
             public void failed(Throwable exc, Void att) {
             }