Remove unused variable

git-svn-id: https://svn.apache.org/repos/asf/ant/core/trunk@270915 13f79535-47bb-0310-9956-ffa450edef68

src/main/org/apache/tools/ant/taskdefs/optional/junit/AggregateTransformer.java

@@ -175,7 +175,6 @@ public class AggregateTransformer {
         checkOptions();
         final long t0 = System.currentTimeMillis();
         try {
-            Element root = document.getDocumentElement();
             XalanExecutor executor = XalanExecutor.newInstance(this);
             executor.execute();
         } catch (Exception e){

src/main/org/apache/tools/ant/taskdefs/optional/sound/AntSoundPlayer.java

@@ -1,7 +1,7 @@
 /*
  * The Apache Software License, Version 1.1
  *
- * Copyright (c) 2000-2001 The Apache Software Foundation.  All rights
+ * Copyright (c) 2000-2002 The Apache Software Foundation.  All rights
  * reserved.
  *
  * Redistribution and use in source and binary forms, with or without
@@ -185,8 +185,6 @@ public class AntSoundPlayer implements LineListener, BuildListener {
     }
 
     private void playClip(Clip clip, long duration) {
-
-        long currentTime = System.currentTimeMillis();
         clip.loop(Clip.LOOP_CONTINUOUSLY);
         try {
             Thread.sleep(duration);