--- rpl/src/interface_tex.c	2010/09/07 13:31:54	1.18
+++ rpl/src/interface_tex.c	2011/04/11 13:02:27	1.21.2.1
@@ -1,7 +1,7 @@
 /*
 ================================================================================
-  RPL/2 (R) version 4.0.19
-  Copyright (C) 1989-2010 Dr. BERTRAND Joël
+  RPL/2 (R) version 4.0.22
+  Copyright (C) 1989-2011 Dr. BERTRAND Joël
 
   This file is part of RPL/2.