[src/trunk]: src/share/man/man4 No need to spread bad shell script practices ...

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

details:   https://anonhg.NetBSD.org/src/rev/af80d95be1a4
branches:  trunk
changeset: 754257:af80d95be1a4
user:      jruoho <jruoho%NetBSD.org@localhost>
date:      Sun Apr 25 07:00:50 2010 +0000

description:
No need to spread bad shell script practices in manual pages...

diffstat:

 share/man/man4/acpilid.4 |  6 ++++--
 1 files changed, 4 insertions(+), 2 deletions(-)

diffs (20 lines):

diff -r 1f69cc4f8f84 -r af80d95be1a4 share/man/man4/acpilid.4
--- a/share/man/man4/acpilid.4  Sun Apr 25 06:54:40 2010 +0000
+++ b/share/man/man4/acpilid.4  Sun Apr 25 07:00:50 2010 +0000
@@ -1,4 +1,4 @@
-.\" $NetBSD: acpilid.4,v 1.4 2010/04/25 06:24:38 jruoho Exp $
+.\" $NetBSD: acpilid.4,v 1.5 2010/04/25 07:00:50 jruoho Exp $
 .\"
 .\" Copyright (c) 2002, 2004 The NetBSD Foundation, Inc.
 .\" All rights reserved.
@@ -74,7 +74,9 @@
 
         # Suspend.
         #
-        /sbin/sysctl -w machdep.sleep_state=3
+        if /sbin/sysctl machdep.sleep_state >/dev/null 2>&1; then
+                /sbin/sysctl -w machdep.sleep_state=3
+       fi
 
         # Waking up.
         #