$NetBSD: patch-ad,v 1.2 1998/11/12 23:36:24 frueauf Exp $

--- lib/gif_lib.h.orig	Mon Sep 14 20:28:38 1998
+++ lib/gif_lib.h	Mon Sep 14 20:28:46 1998
@@ -15,6 +15,8 @@
 #ifndef GIF_LIB_H
 #define GIF_LIB_H
 
+#include <stdlib.h>
+
 #define GIF_LIB_VERSION	" Version 2.0, "
 
 #define	GIF_ERROR	0