--- jsr166/src/test/loops/CCJacobi.java	2012/08/16 12:26:27	1.3
+++ jsr166/src/test/loops/CCJacobi.java	2015/01/15 18:34:18	1.4
@@ -77,14 +77,12 @@ public class CCJacobi {
         }
     }
 
-
     abstract static class MatrixTree extends CountedCompleter<Void> {
         // maximum difference between old and new values
         double maxDiff;
         MatrixTree(CountedCompleter<?> p, int c) { super(p, c); }
     }
 
-
     static final class LeafNode extends MatrixTree {
         final double[][] A; // matrix to get old values from
         final double[][] B; // matrix to put new values into
@@ -158,7 +156,6 @@ public class CCJacobi {
         }
     }
 
-
     static final class TwoNode extends MatrixTree {
         MatrixTree q1;
         MatrixTree q2;
@@ -260,6 +257,4 @@ public class CCJacobi {
             System.out.println("max diff after " + steps + " steps = " + md);
         }
     }
-
-
 }