--- a/RTree.thy	Tue Jun 07 13:51:39 2016 +0100
+++ b/RTree.thy	Thu Jun 09 23:01:36 2016 +0100
@@ -1751,4 +1751,4 @@
 
 declare RTree.plus_rpath[rule del]
 
-end
\ No newline at end of file
+end