--- rpl/src/optimisation.c	2015/01/28 20:58:21	1.63
+++ rpl/src/optimisation.c	2017/06/28 09:20:38	1.73
@@ -1,7 +1,7 @@
 /*
 ================================================================================
-  RPL/2 (R) version 4.1.20
-  Copyright (C) 1989-2015 Dr. BERTRAND Joël
+  RPL/2 (R) version 4.1.27
+  Copyright (C) 1989-2017 Dr. BERTRAND Joël
 
   This file is part of RPL/2.