--- jsr166/src/extra166y/Ops.java	2013/02/15 22:34:44	1.7
+++ jsr166/src/extra166y/Ops.java	2015/01/18 20:17:32	1.8
@@ -5,6 +5,7 @@
  */
 
 package extra166y;
+
 import java.util.*;
 
 /**