$OpenBSD: patch-vt100_c,v 1.1 2005/10/31 20:27:14 naddy Exp $
--- vt100.c.orig	Mon Oct 31 21:08:40 2005
+++ vt100.c	Mon Oct 31 21:08:58 2005
@@ -16,6 +16,7 @@
 #endif
 #include	<errno.h>
 #include	<stdio.h>
+#include	<stdlib.h>
 #include	<ctype.h>
 #include	"vt100.h"
 #include	"video.h"