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@.

2 files changed, 6 insertions, 13 deletions

diff --git a/usr.bin/awk/awk.1 b/usr.bin/awk/awk.1
index 6dad9ebbde2..73666d0ac87 100644
--- a/usr.bin/awk/awk.1
+++ b/usr.bin/awk/awk.1
@@ -1,5 +1,4 @@
-.\"	$OpenBSD: awk.1,v 1.37 2010/10/01 07:06:16 jmc Exp $
-.\" EX/EE is a Bd
+.\"	$OpenBSD: awk.1,v 1.38 2011/02/07 00:02:50 schwarze Exp $
 .\"
 .\" Copyright (C) Lucent Technologies 1997
 .\" All Rights Reserved
@@ -23,7 +22,7 @@
 .\" ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF
 .\" THIS SOFTWARE.
 .\"
-.Dd $Mdocdate: October 1 2010 $
+.Dd $Mdocdate: February 7 2011 $
 .Dt AWK 1
 .Os
 .Sh NAME
@@ -35,8 +34,7 @@
 .Op Fl V
 .Op Fl d Ns Op Ar n
 .Op Fl F Ar fs
-.Oo Fl v Ar var Ns =
-.Ns Ar value Oc
+.Op Fl v Ar var Ns = Ns Ar value
 .Op Ar prog | Fl f Ar progfile
 .Ar
 .Sh DESCRIPTION
diff --git a/usr.bin/leave/leave.1 b/usr.bin/leave/leave.1
index cea29655240..3ed5f0bdbb8 100644
--- a/usr.bin/leave/leave.1
+++ b/usr.bin/leave/leave.1
@@ -1,4 +1,4 @@
-.\"	$OpenBSD: leave.1,v 1.13 2007/05/31 19:20:12 jmc Exp $
+.\"	$OpenBSD: leave.1,v 1.14 2011/02/07 00:02:50 schwarze Exp $
 .\"	$NetBSD: leave.1,v 1.5 1995/08/31 22:32:10 jtc Exp $
 .\"
 .\" Copyright (c) 1980, 1990, 1993
@@ -30,7 +30,7 @@
 .\"
 .\"	@(#)leave.1	8.3 (Berkeley) 4/28/95
 .\"
-.Dd $Mdocdate: May 31 2007 $
+.Dd $Mdocdate: February 7 2011 $
 .Dt LEAVE 1
 .Os
 .Sh NAME
@@ -38,12 +38,7 @@
 .Nd remind you when you have to leave
 .Sh SYNOPSIS
 .Nm leave
-.Sm off
-.Oo
-.Op Cm \&+
-.Ns Ar hhmm
-.Oc
-.Sm on
+.Op Oo Cm \&+ Oc Ns Ar hhmm
 .Sh DESCRIPTION
 .Nm leave
 waits until the specified time, then reminds you that you