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@.

3 files changed, 9 insertions, 18 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