Simplify name/prefix markup, readability tweak and cleanup

Leave the notion of repition to ... and markup optional prefixes as such;
'name/prefix [name/prefix ...]' becomes 'name[/prefix] ...'.

Also sync with unwind.conf.5 to fix curly braces and indentation.

OK florian
Input OK jmc

1 files changed, 8 insertions, 8 deletions

diff --git a/sbin/dhcp6leased/dhcp6leased.conf.5 b/sbin/dhcp6leased/dhcp6leased.conf.5
index ca5f3fbf799..f005dd0e275 100644
--- a/sbin/dhcp6leased/dhcp6leased.conf.5
+++ b/sbin/dhcp6leased/dhcp6leased.conf.5
@@ -1,4 +1,4 @@
-.\"	$OpenBSD: dhcp6leased.conf.5,v 1.3 2024/06/03 11:08:31 florian Exp $
+.\"	$OpenBSD: dhcp6leased.conf.5,v 1.4 2024/11/01 08:27:49 kn Exp $
 .\"
 .\" Copyright (c) 2018, 2021, 2024 Florian Obser <florian@openbsd.org>
 .\" Copyright (c) 2005 Esben Norby <norby@openbsd.org>
@@ -18,7 +18,7 @@
 .\" ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
 .\" OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
 .\"
-.Dd $Mdocdate: June 3 2024 $
+.Dd $Mdocdate: November 1 2024 $
 .Dt DHCP6LEASED.CONF 5
 .Os
 .Sh NAME
@@ -65,14 +65,14 @@ from the server instead of the normal four-message exchange.
 .El
 .Sh PREFIX DELEGATION
 A list of interfaces on which to request prefix delegation:
-.Bd -unfilled -offset indent
-.Ic request prefix delegation on Ar name Ic for Ar { name/prefix Oo Ar name/prefix ... Oc }
-.Ed
+.Bl -tag -width Ds
+.It Ic request prefix delegation on Ar name Ic for Brq Ar name Ns Oo / Ns Ar prefix Oc Ar ...
+.El
 .Pp
-This requests a prefix delegation on
+This requests a prefix delegation on the upstream network interface
 .Ar name
-upstream network interface for the list of
-.Ar name/prefix
+for the list of
+.Ar name Ns Op / Ns Ar prefix
 network interfaces.
 If
 .Ar prefix