--- jsr166/src/test/loops/LinkedAsyncAction.java	2010/09/19 12:55:37	1.1
+++ jsr166/src/test/loops/LinkedAsyncAction.java	2010/09/20 20:42:37	1.2
@@ -312,7 +312,7 @@ public abstract class LinkedAsyncAction
      * @param update the new value
      * @return true if successful
      */
-    protected final boolean compareAndSetControlState(int expect, 
+    protected final boolean compareAndSetControlState(int expect,
                                                       int update) {
         return controlStateUpdater.compareAndSet(this, expect, update);
     }