man pages with pseudo synopses which list filenames end up creating

very ugly output in man -k; after some discussion with ingo, we feel
the simplest fix is to remove such SYNOPSIS sections: the info is hardly
helpful at page top, is contained already in FILES, and there are
sufficiently few that just zapping them is simple;

ok schwarze, who also helpfully ran things through a build to check
output;

4 files changed, 14 insertions, 21 deletions

diff --git a/share/man/man8/daily.8 b/share/man/man8/daily.8
index 8600d471421..d38fa804549 100644
--- a/share/man/man8/daily.8
+++ b/share/man/man8/daily.8
@@ -1,4 +1,4 @@
-.\"	$OpenBSD: daily.8,v 1.26 2017/06/10 11:28:30 bluhm Exp $
+.\"	$OpenBSD: daily.8,v 1.27 2017/07/13 19:16:33 jmc Exp $
 .\"
 .\" Copyright (c) 2003 Jason McIntyre <jmc@openbsd.org>
 .\"
@@ -14,16 +14,12 @@
 .\" 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 10 2017 $
+.Dd $Mdocdate: July 13 2017 $
 .Dt DAILY 8
 .Os
 .Sh NAME
 .Nm daily , weekly , monthly
 .Nd periodic system maintenance
-.Sh SYNOPSIS
-.Nm /etc/daily
-.Nm /etc/weekly
-.Nm /etc/monthly
 .Sh DESCRIPTION
 The three files
 .Pa /etc/daily ,
diff --git a/share/man/man8/rc.8 b/share/man/man8/rc.8
index 1f56c121bd8..7a44d5dd927 100644
--- a/share/man/man8/rc.8
+++ b/share/man/man8/rc.8
@@ -1,4 +1,4 @@
-.\"	$OpenBSD: rc.8,v 1.44 2017/06/29 15:32:36 jmc Exp $
+.\"	$OpenBSD: rc.8,v 1.45 2017/07/13 19:16:33 jmc Exp $
 .\"
 .\" Copyright (c) 1980, 1991, 1993
 .\"	The Regents of the University of California.  All rights reserved.
@@ -29,7 +29,7 @@
 .\"
 .\"     @(#)rc.8	8.2 (Berkeley) 12/11/93
 .\"
-.Dd $Mdocdate: June 29 2017 $
+.Dd $Mdocdate: July 13 2017 $
 .Dt RC 8
 .Os
 .Sh NAME
@@ -38,11 +38,6 @@
 .Nm rc.local ,
 .Nm rc.securelevel
 .Nd command scripts for system startup
-.Sh SYNOPSIS
-.Nm /etc/rc
-.Nm /etc/rc.firsttime
-.Nm /etc/rc.local
-.Nm /etc/rc.securelevel
 .Sh DESCRIPTION
 .Nm rc
 is the command script that is invoked by
diff --git a/share/man/man8/rc.shutdown.8 b/share/man/man8/rc.shutdown.8
index 6bab548cdc6..291b105eb61 100644
--- a/share/man/man8/rc.shutdown.8
+++ b/share/man/man8/rc.shutdown.8
@@ -1,4 +1,4 @@
-.\"	$OpenBSD: rc.shutdown.8,v 1.14 2014/07/14 09:14:11 ajacoutot Exp $
+.\"	$OpenBSD: rc.shutdown.8,v 1.15 2017/07/13 19:16:33 jmc Exp $
 .\"
 .\" Copyright (c) 1999 Aaron Campbell
 .\" All rights reserved.
@@ -24,14 +24,12 @@
 .\" (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
 .\" THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 .\"
-.Dd $Mdocdate: July 14 2014 $
+.Dd $Mdocdate: July 13 2017 $
 .Dt RC.SHUTDOWN 8
 .Os
 .Sh NAME
 .Nm rc.shutdown
 .Nd command script run at system shutdown
-.Sh SYNOPSIS
-.Nm /etc/rc.shutdown
 .Sh DESCRIPTION
 When the system is shut down using the
 .Xr reboot 8
@@ -75,6 +73,11 @@ If
 is exiting single-user mode it will also run the first part of shutdown
 (saving random data),
 though not the latter.
+.Sh FILES
+.Bl -tag -width "/etc/rc.shutdown"
+.It Pa /etc/rc.shutdown
+Command script run at system shutdown.
+.El
 .Sh SEE ALSO
 .Xr init 8 ,
 .Xr rc 8 ,
diff --git a/share/man/man8/security.8 b/share/man/man8/security.8
index 68b34a163b9..e616b7407ea 100644
--- a/share/man/man8/security.8
+++ b/share/man/man8/security.8
@@ -1,15 +1,13 @@
-.\" $OpenBSD: security.8,v 1.25 2014/09/08 01:27:55 schwarze Exp $
+.\" $OpenBSD: security.8,v 1.26 2017/07/13 19:16:33 jmc Exp $
 .\"
 .\" David Leonard, 2001. Public Domain.
 .\"
-.Dd $Mdocdate: September 8 2014 $
+.Dd $Mdocdate: July 13 2017 $
 .Dt SECURITY 8
 .Os
 .Sh NAME
 .Nm security
 .Nd periodic system security check
-.Sh SYNOPSIS
-.Nm /usr/libexec/security
 .Sh DESCRIPTION
 .Nm
 is a command script that examines the system for some signs of security
@@ -126,6 +124,7 @@ Avoid trailing slashes.
 .It Pa /etc/changelist
 .It Pa /etc/daily
 .It Pa /etc/mtree
+.It Pa /usr/libexec/security
 .It Pa /var/backups
 .El
 .Sh SEE ALSO