[src/trunk]: src/share/man/man8 Simplify Subsection formatting

[reed <reed%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/cba27a40613a
branches:  trunk
changeset: 967831:cba27a40613a
user:      reed <reed%NetBSD.org@localhost>
date:      Mon Dec 23 17:31:54 2019 +0000

description:
Simplify Subsection formatting

Had a formatting issue with mandoc but not groff.
Reported to mandoc developer. Bug in mandoc
but was recommended to not use the "weird" feature.

diffstat:

 share/man/man8/hpcboot.8 |  8 ++++----
 1 files changed, 4 insertions(+), 4 deletions(-)

diffs (36 lines):

diff -r 5652838971a7 -r cba27a40613a share/man/man8/hpcboot.8
--- a/share/man/man8/hpcboot.8  Mon Dec 23 16:17:35 2019 +0000
+++ b/share/man/man8/hpcboot.8  Mon Dec 23 17:31:54 2019 +0000
@@ -1,4 +1,4 @@
-.\"    $NetBSD: hpcboot.8,v 1.5 2005/05/17 13:51:34 wiz Exp $
+.\"    $NetBSD: hpcboot.8,v 1.6 2019/12/23 17:31:54 reed Exp $
 .\"
 .\" Copyright (c) 2004 Valeriy E. Ushakov
 .\" All rights reserved.
@@ -49,7 +49,7 @@
 button to exit
 .Nm .
 .\"
-.Ss Do Ss Kernel Dc Ss Tab
+.Ss Kernel Tab
 .\"
 On this tab you can select the kernel to boot and options to pass to
 the kernel.
@@ -92,7 +92,7 @@
 This group of controls is used to pass boot flags to the kernel.
 .El
 .\"
-.Ss Do Ss Option Dc Ss Tab
+.Ss Option Tab
 .\"
 On this tab you can specify miscellaneous options that mostly control the
 .Nm
@@ -124,7 +124,7 @@
 kernel.
 .El
 .\"
-.Ss Do Ss Console Dc Ss Tab
+.Ss Console Tab
 .\"
 This tab gets its name from the big text area that
 .Nm