--- jsr166/src/main/java/util/Deque.java	2005/07/18 19:14:17	1.15
+++ jsr166/src/main/java/util/Deque.java	2005/08/11 16:19:27	1.16
@@ -276,7 +276,7 @@ public interface Deque<E> extends Queue<
 
     /**
      * Retrieves, but does not remove, the first element of this deque.
-     * 
+     *
      * This method differs from {@link #peekFirst peekFirst} only in that it
      * throws an exception if this deque is empty.
      *