From e455855db8f578ffbbb3b7d12ee900fc04cc0cf9 Mon Sep 17 00:00:00 2001
From: Sascha Wildner <saw@online.de>
Date: Thu, 18 Oct 2012 14:30:27 +0200
Subject: [PATCH] yppoll(8): Comment out -h option.

The implementation of it is missing (see e.g. NetBSD or OpenBSD). Until
someone works on it, comment out the existing code to silence a warning
about 'hostname' being set but unused.

Found-by: gcc47
---
 usr.sbin/yppoll/yppoll.8 | 23 +++++++++++------------
 usr.sbin/yppoll/yppoll.c | 11 ++++++++++-
 2 files changed, 21 insertions(+), 13 deletions(-)

diff --git a/usr.sbin/yppoll/yppoll.8 b/usr.sbin/yppoll/yppoll.8
index cff67a4ddc..8512c1c32c 100644
--- a/usr.sbin/yppoll/yppoll.8
+++ b/usr.sbin/yppoll/yppoll.8
@@ -33,9 +33,8 @@
 .\" POSSIBILITY OF SUCH DAMAGE.
 .\"
 .\" $FreeBSD: src/usr.sbin/yppoll/yppoll.8,v 1.4.2.3 2003/03/11 22:31:35 trhodes Exp $
-.\" $DragonFly: src/usr.sbin/yppoll/yppoll.8,v 1.3 2006/11/11 18:50:04 swildner Exp $
 .\"
-.Dd October 25, 1994
+.Dd October 18, 2012
 .Dt YPPOLL 8
 .Os
 .Sh NAME
@@ -43,7 +42,7 @@
 .Nd ask version of YP map from YP server
 .Sh SYNOPSIS
 .Nm
-.Op Fl h Ar host
+.\".Op Fl h Ar host
 .Op Fl d Ar domain
 .Ar mapname
 .Sh DESCRIPTION
@@ -56,15 +55,15 @@ server for
 .Pp
 The options are as follows:
 .Bl -tag -width indent
-.It Fl h Ar host
-Ask the YP server process running on
-.Ar host
-for information about
-.Ar mapname .
-If
-.Ar host
-is not specified, the server polled is the default server returned by
-.Xr ypwhich 1 .
+.\".It Fl h Ar host
+.\"Ask the YP server process running on
+.\".Ar host
+.\"for information about
+.\".Ar mapname .
+.\"If
+.\".Ar host
+.\"is not specified, the server polled is the default server returned by
+.\".Xr ypwhich 1 .
 .It Fl d Ar domain
 Use the YP domain
 .Ar domain
diff --git a/usr.sbin/yppoll/yppoll.c b/usr.sbin/yppoll/yppoll.c
index 4619a96a5f..da65a9727c 100644
--- a/usr.sbin/yppoll/yppoll.c
+++ b/usr.sbin/yppoll/yppoll.c
@@ -28,7 +28,6 @@
  * SUCH DAMAGE.
  *
  * $FreeBSD: src/usr.sbin/yppoll/yppoll.c,v 1.5.2.2 2002/02/15 00:46:59 des Exp $
- * $DragonFly: src/usr.sbin/yppoll/yppoll.c,v 1.3 2005/11/24 22:23:02 swildner Exp $
  */
 
 #include <sys/param.h>
@@ -48,7 +47,11 @@
 static void
 usage(void)
 {
+#if 0
 	fprintf(stderr, "usage: yppoll [-h host] [-d domainname] mapname\n");
+#else
+	fprintf(stderr, "usage: yppoll [-d domainname] mapname\n");
+#endif
 	exit(1);
 }
 
@@ -56,7 +59,9 @@ int
 main(int argc, char **argv)
 {
 	char *domainname;
+#if 0
         char *hostname = "localhost";
+#endif
         char *inmap, *master;
         int order;
 	int c, r;
@@ -69,7 +74,11 @@ main(int argc, char **argv)
                         domainname = optarg;
 			break;
                 case 'h':
+#if 0
                         hostname = optarg;
+#else
+			/* does nothing */
+#endif
                         break;
                 case '?':
                         usage();
-- 
2.41.0