$NetBSD: patch-ai,v 1.2 2015/03/15 15:07:47 mef Exp $

--- main.c.orig	2002-03-15 11:12:59.000000000 +0900
+++ main.c
@@ -46,7 +46,10 @@
 # define MAIN	1
 # include "extern.h"
 
-void
+static void usage P((char *));
+static void sig_quit P((int));
+
+static void
 usage(progname)
 char *progname;
 {
@@ -96,7 +99,8 @@
 }
 
 static void
-sig_quit()
+sig_quit(dummy)
+	int dummy;
 {
 	exit(EX_TEMPFAIL);
 }
@@ -155,7 +159,9 @@
         else
                 cnf.dst_port = 25;
 
+#if SPT_TYPE != SPT_BUILTIN
 	initsetproctitle(argc, argv, envp);
+#endif
 
 	opterr = 0;
 #ifdef INET6