--- jsr166/src/jsr166x/ConcurrentNavigableMap.java	2011/03/15 19:47:02	1.3
+++ jsr166/src/jsr166x/ConcurrentNavigableMap.java	2011/12/05 04:48:16	1.5
@@ -23,7 +23,7 @@ public interface ConcurrentNavigableMap<
      * <tt>fromKey</tt> and <tt>toKey</tt> are equal, the returned sorted map
      * is empty.)  The returned sorted map is backed by this map, so changes
      * in the returned sorted map are reflected in this map, and vice-versa.
-
+     *
      * @param fromKey low endpoint (inclusive) of the subMap.
      * @param toKey high endpoint (exclusive) of the subMap.
      *
@@ -73,5 +73,5 @@ public interface ConcurrentNavigableMap<
      * @throws NullPointerException if <tt>fromKey</tt> is <tt>null</tt>
      * and this map does not support <tt>null</tt> keys.
      */
-    public ConcurrentNavigableMap<K,V>  tailMap(K fromKey);
+    public ConcurrentNavigableMap<K,V> tailMap(K fromKey);
 }