add -d to usage too, from carson harding

2 files changed, 5 insertions, 4 deletions

diff --git a/src/usr.bin/nc/nc.1 b/src/usr.bin/nc/nc.1
index 82712fad80..b40ce30360 100644
--- a/src/usr.bin/nc/nc.1
+++ b/src/usr.bin/nc/nc.1
@@ -1,4 +1,4 @@
-.\"     $OpenBSD: nc.1,v 1.29 2004/03/01 00:37:08 tedu Exp $
+.\"     $OpenBSD: nc.1,v 1.30 2004/03/03 06:45:54 tedu Exp $
 .\"
 .\" Copyright (c) 1996 David Sacerdote
 .\" All rights reserved.
@@ -33,7 +33,7 @@
 .Nd arbitrary TCP and UDP connections and listens
 .Sh SYNOPSIS
 .Nm nc
-.Op Fl 46hklnrStUuvz
+.Op Fl 46dhklnrStUuvz
 .Op Fl i Ar interval
 .Op Fl p Ar source_port
 .Op Fl s Ar source_ip_address
diff --git a/src/usr.bin/nc/netcat.c b/src/usr.bin/nc/netcat.c
index f303bd2fb1..d6d3a2cffe 100644
--- a/src/usr.bin/nc/netcat.c
+++ b/src/usr.bin/nc/netcat.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: netcat.c,v 1.68 2004/03/01 00:37:08 tedu Exp $ */
+/* $OpenBSD: netcat.c,v 1.69 2004/03/03 06:45:54 tedu Exp $ */
 /*
  * Copyright (c) 2001 Eric Jackson <ericj@monkey.org>
  *
@@ -750,6 +750,7 @@ help(void)
         fprintf(stderr, "\tCommand Summary:\n\
         \t-4            Use IPv4\n\
         \t-6            Use IPv6\n\
+        \t-d            Detach from stdin\n\
         \t-h            This help text\n\
         \t-i secs\t     Delay interval for lines sent, ports scanned\n\
         \t-k            Keep inbound sockets open for multiple connects\n\
@@ -774,7 +775,7 @@ help(void)
 void
 usage(int ret)
 {
-        fprintf(stderr, "usage: nc [-46hklnrStUuvz] [-i interval] [-p source_port] [-s source_ip_address]\n");
+        fprintf(stderr, "usage: nc [-46dhklnrStUuvz] [-i interval] [-p source_port] [-s source_ip_address]\n");
         fprintf(stderr, "\t  [-w timeout] [-X socks_version] [-x proxy_address[:port]] [hostname]\n");
         fprintf(stderr, "\t  [port[s]]\n");
         if (ret)