From 9c88dc88551cc56ca24545e2e2d7a1237d6d8b65 Mon Sep 17 00:00:00 2001
From: Ruslan Ermilov <ru@FreeBSD.org>
Date: Fri, 13 Jun 2003 21:39:22 +0000
Subject: [PATCH] Removed a couple of .Xo/.Xc that are leftovers of the
 "ninth-argument limit" mdoc(7) atavism.

---
 lib/libalias/libalias.3         | 12 +++---------
 sys/netinet/libalias/libalias.3 | 12 +++---------
 2 files changed, 6 insertions(+), 18 deletions(-)

diff --git a/lib/libalias/libalias.3 b/lib/libalias/libalias.3
index 90cf727109d1..d9fff6a73b1b 100644
--- a/lib/libalias/libalias.3
+++ b/lib/libalias/libalias.3
@@ -611,9 +611,7 @@ as the first piece of data in the TCP stream in the format
 Only packets with the destination port
 .Ar portnum
 are proxied.
-.It Cm server Ar host Ns Xo
-.Op : Ns Ar portnum
-.Xc
+.It Cm server Ar host Ns Op : Ns Ar portnum
 This specifies the
 .Ar host
 and
@@ -648,9 +646,7 @@ When used, all existing rules with the given
 are deleted.
 .It Cm proto tcp | udp
 If specified, only packets of the given protocol type are matched.
-.It Cm src Ar IP Ns Xo
-.Op / Ns Ar bits
-.Xc
+.It Cm src Ar IP Ns Op / Ns Ar bits
 If specified, only packets with a source address matching the given
 .Ar IP
 are matched.
@@ -662,9 +658,7 @@ bits of
 .Ar IP
 are taken as a network specification, and all IP addresses from that
 network will be matched.
-.It Cm dst Ar IP Ns Xo
-.Op / Ns Ar bits
-.Xc
+.It Cm dst Ar IP Ns Op / Ns Ar bits
 If specified, only packets with a destination address matching the given
 .Ar IP
 are matched.
diff --git a/sys/netinet/libalias/libalias.3 b/sys/netinet/libalias/libalias.3
index 90cf727109d1..d9fff6a73b1b 100644
--- a/sys/netinet/libalias/libalias.3
+++ b/sys/netinet/libalias/libalias.3
@@ -611,9 +611,7 @@ as the first piece of data in the TCP stream in the format
 Only packets with the destination port
 .Ar portnum
 are proxied.
-.It Cm server Ar host Ns Xo
-.Op : Ns Ar portnum
-.Xc
+.It Cm server Ar host Ns Op : Ns Ar portnum
 This specifies the
 .Ar host
 and
@@ -648,9 +646,7 @@ When used, all existing rules with the given
 are deleted.
 .It Cm proto tcp | udp
 If specified, only packets of the given protocol type are matched.
-.It Cm src Ar IP Ns Xo
-.Op / Ns Ar bits
-.Xc
+.It Cm src Ar IP Ns Op / Ns Ar bits
 If specified, only packets with a source address matching the given
 .Ar IP
 are matched.
@@ -662,9 +658,7 @@ bits of
 .Ar IP
 are taken as a network specification, and all IP addresses from that
 network will be matched.
-.It Cm dst Ar IP Ns Xo
-.Op / Ns Ar bits
-.Xc
+.It Cm dst Ar IP Ns Op / Ns Ar bits
 If specified, only packets with a destination address matching the given
 .Ar IP
 are matched.