[src/trunk]: src/share/man/man4 Remove trailing whitespace.

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

details:   https://anonhg.NetBSD.org/src/rev/f5e689f6b81e
branches:  trunk
changeset: 746316:f5e689f6b81e
user:      wiz <wiz%NetBSD.org@localhost>
date:      Sat Mar 28 05:47:41 2020 +0000

description:
Remove trailing whitespace.

diffstat:

 share/man/man4/audio.4 |  4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)

diffs (18 lines):

diff -r 9f9e9f16a47c -r f5e689f6b81e share/man/man4/audio.4
--- a/share/man/man4/audio.4    Sat Mar 28 04:55:08 2020 +0000
+++ b/share/man/man4/audio.4    Sat Mar 28 05:47:41 2020 +0000
@@ -1,4 +1,4 @@
-.\"    $NetBSD: audio.4,v 1.102 2020/03/28 04:55:08 isaki Exp $
+.\"    $NetBSD: audio.4,v 1.103 2020/03/28 05:47:41 wiz Exp $
 .\"
 .\" Copyright (c) 1996 The NetBSD Foundation, Inc.
 .\" All rights reserved.
@@ -418,7 +418,7 @@
 or stereo (2channels), you can specify 1 or 2 regardless of
 number of channels supported by underlying driver.
 If the underlying driver supports three or more channels, you can specify
-the number of channels supported by the underlying driver or less. 
+the number of channels supported by the underlying driver or less.
 .Pp
 The
 .Va gain ,