revert this part of my last commit: sthen points out that this text

concerns sockets, and is still present;

1 files changed, 8 insertions, 1 deletions

diff --git a/share/man/man4/ip6.4 b/share/man/man4/ip6.4
index 70f57d655c1..f378d8d7c03 100644
--- a/share/man/man4/ip6.4
+++ b/share/man/man4/ip6.4
@@ -1,4 +1,4 @@
-.\"	$OpenBSD: ip6.4,v 1.36 2016/05/19 12:08:17 jmc Exp $
+.\"	$OpenBSD: ip6.4,v 1.37 2016/05/19 21:02:21 jmc Exp $
 .\"
 .\" Copyright (c) 1983, 1991, 1993
 .\"	The Regents of the University of California.  All rights reserved.
@@ -342,6 +342,13 @@ packets and that no checksums will be computed or stored on outgoing
 packets.
 The offset of the checksum for ICMPv6 sockets cannot be relocated or
 turned off.
+.It Dv IPV6_V6ONLY Fa "int *"
+Get or set whether only IPv6 connections can be made to this socket.
+For wildcard sockets, this can restrict connections to IPv6 only.
+With
+.Ox
+IPv6 sockets are always IPv6-only, so the socket option is read-only
+(not modifiable).
 .It Dv IPV6_USE_MIN_MTU Fa "int *"
 Get or set whether the minimal IPv6 maximum transmission unit (MTU) size
 will be used to avoid fragmentation from occurring for subsequent