$OpenBSD: patch-transfig_sys_c,v 1.1 2003/04/04 14:28:36 naddy Exp $
--- transfig/sys.c.orig	Thu Apr  3 01:43:14 2003
+++ transfig/sys.c	Thu Apr  3 01:43:45 2003
@@ -15,6 +15,7 @@
  */
 
 #include <stdio.h>
+#include <stdlib.h>
 #include "transfig.h"
 
 #define MAXSYS 10000
