--- jsr166/src/test/loops/LinkedAsyncAction.java	2012/11/26 11:36:33	1.11
+++ jsr166/src/test/loops/LinkedAsyncAction.java	2012/11/26 11:47:41	1.12
@@ -212,7 +212,7 @@ public abstract class LinkedAsyncAction
      * @param ex the exception to throw when joining this task
      * @throws NullPointerException if ex is null
      * @throws Throwable if any invocation of
-     * {@code onException} does so.
+     * {@code onException} does so
      */
     public final void completeExceptionally(Throwable ex) {
         LinkedAsyncAction a = this;
@@ -231,7 +231,7 @@ public abstract class LinkedAsyncAction
 
     /**
      * Returns this task's parent, or null if none.
-     * @return this task's parent, or null if none.
+     * @return this task's parent, or null if none
      */
     public final LinkedAsyncAction getParent() {
         return parent;
@@ -239,7 +239,7 @@ public abstract class LinkedAsyncAction
 
     /**
      * Returns the number of subtasks that have not yet completed.
-     * @return the number of subtasks that have not yet completed.
+     * @return the number of subtasks that have not yet completed
      */
     public final int getPendingSubtaskCount() {
         return getControlState();
@@ -340,5 +340,4 @@ public abstract class LinkedAsyncAction
         controlStateUpdater.decrementAndGet(this);
     }
 
-
 }