$NetBSD: patch-af,v 1.2 2025/04/29 14:18:00 tnn Exp $

--- scaffold.c.orig	1999-10-27 13:27:22.000000000 +0000
+++ scaffold.c
@@ -20,13 +20,12 @@ static char sccs_id[] = "@(#) scaffold.c
 #include <syslog.h>
 #include <setjmp.h>
 #include <string.h>
+#include <stdlib.h>
 
 #ifndef INADDR_NONE
 #define	INADDR_NONE	(-1)		/* XXX should be 0xffffffff */
 #endif
 
-extern char *malloc();
-
 /* Application-specific. */
 
 #include "tcpd.h"
@@ -180,11 +179,13 @@ struct request_info *request;
 
 /* ARGSUSED */
 
+#if 0
 void    rfc931(request)
 struct request_info *request;
 {
     strcpy(request->user, unknown);
 }
+#endif
 
 /* check_path - examine accessibility */