Between groff-1.15 and groff-1.20.1, the .Ns macro was changed to no

longer suppress spacing when used at the beginning of an input line,
and mandoc now follows the same behaviour as new groff.
Thus, sweep the tree and remove useless .Ns.
Most places found by jmc@; ok jmc@ kristaps@.

4 files changed, 18 insertions, 29 deletions

diff --git a/usr.sbin/pkg_add/pkg_add.1 b/usr.sbin/pkg_add/pkg_add.1
index e3067882916..9b2c9c21200 100644
--- a/usr.sbin/pkg_add/pkg_add.1
+++ b/usr.sbin/pkg_add/pkg_add.1
@@ -1,4 +1,4 @@
-.\"	$OpenBSD: pkg_add.1,v 1.103 2010/10/28 22:33:43 espie Exp $
+.\"	$OpenBSD: pkg_add.1,v 1.104 2011/02/07 00:02:50 schwarze Exp $
 .\"
 .\" Documentation and design originally from FreeBSD. All the code has
 .\" been rewritten since. We keep the documentation's notice:
@@ -15,7 +15,7 @@
 .\" Jordan K. Hubbard
 .\"
 .\"
-.Dd $Mdocdate: October 28 2010 $
+.Dd $Mdocdate: February 7 2011 $
 .Dt PKG_ADD 1
 .Os
 .Sh NAME
@@ -27,10 +27,7 @@
 .Op Fl acIimnqrsUuvxz
 .Op Fl A Ar arch
 .Op Fl B Ar pkg-destdir
-.Oo Fl D Ar name
-.Ns Oo Ns = Ns Ar value
-.Oc
-.Oc
+.Op Fl D Ar name Ns Op = Ns Ar value
 .Op Fl L Ar localbase
 .Op Fl l Ar file
 .Op Fl P Ar type
diff --git a/usr.sbin/pkg_add/pkg_check.8 b/usr.sbin/pkg_add/pkg_check.8
index cefe754b336..cb077950f56 100644
--- a/usr.sbin/pkg_add/pkg_check.8
+++ b/usr.sbin/pkg_add/pkg_check.8
@@ -1,4 +1,4 @@
-.\"	$OpenBSD: pkg_check.8,v 1.3 2010/06/09 09:53:03 espie Exp $
+.\"	$OpenBSD: pkg_check.8,v 1.4 2011/02/07 00:02:50 schwarze Exp $
 .\"
 .\" Copyright (c) 2010 Marc Espie <espie@openbsd.org>
 .\"
@@ -14,7 +14,7 @@
 .\" 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 9 2010 $
+.Dd $Mdocdate: February 7 2011 $
 .Dt PKG_CHECK 8
 .Os
 .Sh NAME
@@ -24,10 +24,7 @@
 .Nm pkg_check
 .Bk -words
 .Op Fl fimnqvx
-.Oo Fl D Ar name
-.Ns Oo Ns = Ns Ar value
-.Oc
-.Oc
+.Op Fl D Ar name Ns Op = Ns Ar value
 .Ek
 .Sh DESCRIPTION
 .Nm
diff --git a/usr.sbin/pkg_add/pkg_create.1 b/usr.sbin/pkg_add/pkg_create.1
index 854c46f5be4..67ca99e9c28 100644
--- a/usr.sbin/pkg_add/pkg_create.1
+++ b/usr.sbin/pkg_add/pkg_create.1
@@ -1,4 +1,4 @@
-.\"	$OpenBSD: pkg_create.1,v 1.71 2011/01/02 22:58:45 fgsch Exp $
+.\"	$OpenBSD: pkg_create.1,v 1.72 2011/02/07 00:02:50 schwarze Exp $
 .\"
 .\" Documentation and design originally from FreeBSD. All the code has
 .\" been rewritten since. We keep the documentation's notice:
@@ -21,7 +21,7 @@
 .\" [jkh] Took John's changes back and made some additional extensions for
 .\" better integration with FreeBSD's new ports collection.
 .\"
-.Dd $Mdocdate: January 2 2011 $
+.Dd $Mdocdate: February 7 2011 $
 .Dt PKG_CREATE 1
 .Os
 .Sh NAME
@@ -33,10 +33,7 @@
 .Op Fl mnQqvx
 .Op Fl A Ar arches
 .Op Fl B Ar pkg-destdir
-.Oo Fl D Ar name
-.Ns Oo Ns = Ns Ar value
-.Oc
-.Oc
+.Op Fl D Ar name Ns Op = Ns Ar value
 .Op Fl L Ar localbase
 .Op Fl M Ar displayfile
 .Op Fl P Ar pkg-dependency
diff --git a/usr.sbin/tcpdump/tcpdump.8 b/usr.sbin/tcpdump/tcpdump.8
index 1292d1ebc75..3f8eb942a95 100644
--- a/usr.sbin/tcpdump/tcpdump.8
+++ b/usr.sbin/tcpdump/tcpdump.8
@@ -1,4 +1,4 @@
-.\"	$OpenBSD: tcpdump.8,v 1.72 2010/09/07 12:40:30 jmc Exp $
+.\"	$OpenBSD: tcpdump.8,v 1.73 2011/02/07 00:02:50 schwarze Exp $
 .\"
 .\" Copyright (c) 1987, 1988, 1989, 1990, 1991, 1992, 1994, 1995, 1996
 .\"	The Regents of the University of California.  All rights reserved.
@@ -19,7 +19,7 @@
 .\" WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED WARRANTIES OF
 .\" MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
 .\"
-.Dd $Mdocdate: September 7 2010 $
+.Dd $Mdocdate: February 7 2011 $
 .Dt TCPDUMP 8
 .Os
 .Sh NAME
@@ -1493,14 +1493,14 @@ requests and replies are printed as:
 .Bd -ragged -offset indent
 .Ar src . Ns Ar xid
 >
-.Ar dst . Ns Ar nfs :
-.Ns Ar len
-.Ns Ar op args
+.Ar dst . Ns nfs :
+.Ar len op args
 .Pp
-.Ar src . Ns Ar nfs
+.Ar src . Ns nfs
 >
 .Ar dst . Ns Ar xid :
-.Ns Ar reply stat len op results
+reply
+.Ar stat len op results
 .Ed
 .Bd -unfilled -offset indent
 sushi.6709 > wrl.nfs: 112 readlink fh 21,24/10.73165
@@ -1626,10 +1626,8 @@ file may contain blank lines or comment lines
 .Ql # ) .
 .Pp
 AppleTalk addresses are printed in the form
-.Bd -ragged -offset indent
-.Ar net . Ns Ar host .
-.Ns Ar port
-.Ed
+.Pp
+.D1 Ar net . Ns Ar host . Ns Ar port
 .Pp
 For example:
 .Bd -unfilled -offset indent