$NetBSD: patch-ae,v 1.1 2006/01/11 21:51:34 joerg Exp $

--- isnobol4.c.orig	2006-01-11 21:39:49.000000000 +0000
+++ isnobol4.c
@@ -1,3 +1,5 @@
+#include <math.h>
+
 /* generated by genc.sno on 08/06/1997 01:52:51 */
 
 #define INLINING
