[src/trunk]: src/share/man/man9 Remove trailing whitespace.

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

details:   https://anonhg.NetBSD.org/src/rev/fac8f71d9e17
branches:  trunk
changeset: 320784:fac8f71d9e17
user:      wiz <wiz%NetBSD.org@localhost>
date:      Thu Jul 19 11:09:38 2018 +0000

description:
Remove trailing whitespace.

diffstat:

 share/man/man9/boothowto.9 |  4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)

diffs (18 lines):

diff -r 643f09e05ea4 -r fac8f71d9e17 share/man/man9/boothowto.9
--- a/share/man/man9/boothowto.9        Thu Jul 19 09:02:32 2018 +0000
+++ b/share/man/man9/boothowto.9        Thu Jul 19 11:09:38 2018 +0000
@@ -1,4 +1,4 @@
-.\"    $NetBSD: boothowto.9,v 1.7 2018/07/15 05:16:41 maxv Exp $
+.\"    $NetBSD: boothowto.9,v 1.8 2018/07/19 11:09:38 wiz Exp $
 .\"
 .\" Copyright (c) 2009 The NetBSD Foundation, Inc.
 .\" All rights reserved.
@@ -151,7 +151,7 @@
 .It Dv RB_KDB Ta Li 0x00000040 Ta Fl d Ta
 Gives control to a kernel debugger early in the boot sequence.
 See
-.Xr ddb 4 
+.Xr ddb 4
 and
 .Dq "options KGDB"
 in