cem-utils

commit 5c5709d4bdb756647dd3bf2c60eeaa112cf344f8
parent 80336d3dccfa77ccbc33b41c87805bb1b6e63760
Author: Cem Keylan <cem@ckyln.com>
Date:   Mon,  3 Feb 2020 12:29:54 +0300

nap: removed unnecessary usage function

Diffstat:
M
nap/nap
 | 
3
+--

1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/nap/nap b/nap/nap
@@ -1,8 +1,7 @@
 #!/bin/sh
 # nap - not the full zzz, but a light one
 
-usage() { printf 'Usage: %s\nThere are not many options when taking a nap.\n' "${0##*/}" ; exit 1 ;}
-[ "$1" ] && usage
+[ "$1" ] && { printf 'Usage: %s\nThere are not many options when taking a nap.\n' "${0##*/}" ; exit 1 ;}
 grep -q mem /sys/power/state || { printf "Suspend not supported.\n"; exit 1 ;}
 test -w /sys/power/state || { printf "Sleep permission denied.\n" ; exit 1 ;}
 for hook in /etc/zzz.d/suspend/* ; do