--- jsr166/src/test/tck/CountedCompleterTest.java	2013/07/14 21:43:56	1.12
+++ jsr166/src/test/tck/CountedCompleterTest.java	2015/02/27 21:43:18	1.17
@@ -3,22 +3,22 @@
  * Expert Group and released to the public domain, as explained at
  * http://creativecommons.org/publicdomain/zero/1.0/
  */
-import java.util.concurrent.ExecutionException;
+
+import static java.util.concurrent.TimeUnit.MILLISECONDS;
+import static java.util.concurrent.TimeUnit.SECONDS;
+
+import java.util.HashSet;
 import java.util.concurrent.CancellationException;
+import java.util.concurrent.CountedCompleter;
+import java.util.concurrent.ExecutionException;
 import java.util.concurrent.ForkJoinPool;
 import java.util.concurrent.ForkJoinTask;
-import java.util.concurrent.CountedCompleter;
-import java.util.concurrent.ForkJoinWorkerThread;
-import java.util.concurrent.RecursiveAction;
-import java.util.concurrent.TimeUnit;
 import java.util.concurrent.TimeoutException;
 import java.util.concurrent.atomic.AtomicInteger;
-import java.util.concurrent.atomic.AtomicIntegerFieldUpdater;
 import java.util.concurrent.atomic.AtomicReference;
-import static java.util.concurrent.TimeUnit.MILLISECONDS;
-import static java.util.concurrent.TimeUnit.SECONDS;
-import java.util.HashSet;
-import junit.framework.*;
+
+import junit.framework.Test;
+import junit.framework.TestSuite;
 
 public class CountedCompleterTest extends JSR166TestCase {
 
@@ -198,8 +198,8 @@ public class CountedCompleterTest extend
         try {
             a.invoke();
             shouldThrow();
-        } catch (Throwable ex) {
-            assertSame(t, ex);
+        } catch (Throwable success) {
+            assertSame(t, success);
         }
     }
 
@@ -1137,7 +1137,7 @@ public class CountedCompleterTest extend
     }
 
     /**
-     * invokeAll(collection)  throws exception if any task does
+     * invokeAll(collection) throws exception if any task does
      */
     public void testAbnormalInvokeAllCollection() {
         ForkJoinTask a = new CheckedRecursiveAction() {
@@ -1802,7 +1802,7 @@ public class CountedCompleterTest extend
     }
 
     /**
-     * invokeAll(collection)  throws exception if any task does
+     * invokeAll(collection) throws exception if any task does
      */
     public void testAbnormalInvokeAllCollectionSingleton() {
         ForkJoinTask a = new CheckedRecursiveAction() {