--- rpl/rplsums/rplsum.c	2019/01/01 09:02:37	1.16
+++ rpl/rplsums/rplsum.c	2019/02/03 14:40:26	1.17
@@ -1,6 +1,6 @@
 /*
 ================================================================================
-  RPL/2 (R) version 4.1.30
+  RPL/2 (R) version 4.1.31
   Copyright (C) 1989-2019 Dr. BERTRAND Joël
 
   This file is part of RPL/2.