scripts

commit e62ea5e97f3f94505e6db0ade5557ea228b1f135
parent 7ec639705b562d23beb4b0f7d0ea3e3845e71557
Author: clamiax <smoppy@gmail.com>
Date:   Sun, 20 Sep 2015 14:11:34 +0200

Make warning() works from crontab.

Diffstat:
M
acpi
 | 
5
++++-

1 file changed, 4 insertions(+), 1 deletion(-)
diff --git a/acpi b/acpi
@@ -7,8 +7,11 @@ ACPLUGGED="$(cat $(du -a /sys/devices |grep 'AC0/online' |awk '{print $2}'))"
 LIDSTATE="$(cat /proc/acpi/button/lid/LID/state |awk '{print $2}')"
 
 warning() {
+	pct="$1"
 	L=" OK "
-	xmessage -center -buttons "$L" -default "$L" "WARNING: battery level is ${t}%" &
+
+	export DISPLAY=:0
+	xmessage -center -buttons "$L" -default "$L" "WARNING: battery level is ${pct}%" &
 
 	for i in $(seq 3)
 	do