Remove extra reference to poll.2. Spotted by form@.

millert@ ok;

3 files changed, 3 insertions, 6 deletions

diff --git a/lib/libc/sys/getsockopt.2 b/lib/libc/sys/getsockopt.2
index 0c8a99b9e18..b1a87ba5f87 100644
--- a/lib/libc/sys/getsockopt.2
+++ b/lib/libc/sys/getsockopt.2
@@ -1,4 +1,4 @@
-.\"	$OpenBSD: getsockopt.2,v 1.16 2000/10/18 05:12:10 aaron Exp $
+.\"	$OpenBSD: getsockopt.2,v 1.17 2002/01/02 15:57:16 mpech Exp $
 .\"	$NetBSD: getsockopt.2,v 1.7 1995/02/27 12:33:29 cgd Exp $
 .\"
 .\" Copyright (c) 1983, 1991, 1993
@@ -335,7 +335,6 @@ is not in a valid part of the process address space.
 .Xr ioctl 2 ,
 .Xr poll 2 ,
 .Xr select 2 ,
-.Xr poll 2 ,
 .Xr socket 2 ,
 .Xr getprotoent 3 ,
 .Xr protocols 5
diff --git a/lib/libc/sys/recv.2 b/lib/libc/sys/recv.2
index 083f3ec758b..d374f094b01 100644
--- a/lib/libc/sys/recv.2
+++ b/lib/libc/sys/recv.2
@@ -1,4 +1,4 @@
-.\"	$OpenBSD: recv.2,v 1.24 2000/10/18 05:12:11 aaron Exp $
+.\"	$OpenBSD: recv.2,v 1.25 2002/01/02 15:57:16 mpech Exp $
 .\"	$NetBSD: recv.2,v 1.6 1995/02/27 12:36:08 cgd Exp $
 .\"
 .\" Copyright (c) 1983, 1990, 1991, 1993
@@ -306,7 +306,6 @@ was less than 0 or larger than
 .Xr poll 2 ,
 .Xr read 2 ,
 .Xr select 2 ,
-.Xr poll 2 ,
 .Xr socket 2
 .Sh HISTORY
 The
diff --git a/lib/libc/sys/send.2 b/lib/libc/sys/send.2
index 080cd36db80..65e928257d3 100644
--- a/lib/libc/sys/send.2
+++ b/lib/libc/sys/send.2
@@ -1,4 +1,4 @@
-.\"	$OpenBSD: send.2,v 1.19 2000/10/18 05:12:11 aaron Exp $
+.\"	$OpenBSD: send.2,v 1.20 2002/01/02 15:57:16 mpech Exp $
 .\"	$NetBSD: send.2,v 1.6 1996/01/15 01:17:18 thorpej Exp $
 .\"
 .\" Copyright (c) 1983, 1991, 1993
@@ -217,7 +217,6 @@ Addresses in the specified address family cannot be used with this socket.
 .Xr poll 2 ,
 .Xr recv 2 ,
 .Xr select 2 ,
-.Xr poll 2 ,
 .Xr socket 2 ,
 .Xr write 2
 .Sh HISTORY