$NetBSD: patch-src_doprnt_c,v 1.1 2011/12/24 17:07:07 dholland Exp $

- use standard headers

--- src/doprnt.c~	1994-10-24 12:24:27.000000000 +0000
+++ src/doprnt.c
@@ -29,6 +29,7 @@ the Free Software Foundation, 675 Mass A
 #include <config.h>
 #include <stdio.h>
 #include <ctype.h>
+#include <stdlib.h>
 
 #include "lisp.h"
 #include "charset.h"