1 files changed, 5 insertions, 5 deletions
diff --git a/test/files/pos/t573.scala b/test/files/pos/t573.scala
index 694d001e3c..7b9d377cd1 100644
--- a/test/files/pos/t573.scala
+++ b/test/files/pos/t573.scala
@@ -16,15 +16,15 @@ import DirX._;
 
 abstract class Linked {
   type Node <: Node0;
-
+  
   abstract class Node0 {
     self: Node =>
-
+    
   	var next : Node = _;
     var prev : Node = _;
-
+    
     def get(dir : Dir) = if (dir == BEFORE) prev; else next;
-    private def set(dir : Dir, node : Node) =
+    private def set(dir : Dir, node : Node) = 
       if (dir == BEFORE) prev = node; else next = node;
 
     def link(dir : Dir, node : Node) = {
@@ -34,7 +34,7 @@ abstract class Linked {
       node.set(dir.reverse, self);
     }
 
-
+    
     def end(dir : Dir) : Node = {
       if (get(dir) == null) this;
       else get(dir).end(dir);