$NetBSD: patch-bv,v 1.1.1.1 2005/02/25 20:30:07 daprice Exp $

--- src/data/DataRef.c.orig	Tue Jul  4 15:14:38 1995
+++ src/data/DataRef.c
@@ -26,7 +26,8 @@
 #include <data_ref.h>
 
 #include <stdio.h>
-#include <values.h>
+//#include <values.h>
+#include <math.h>
 
 #include <mat_vec.h>
 #include <linlist.h>
