From 57d4590b2b3024ce564ccc869d6369ea78dc1f33 Mon Sep 17 00:00:00 2001
From: Alexander Bocken <alexander@bocken.org>
Date: Sat, 23 May 2020 15:42:33 +0200
Subject: [PATCH] cleaned up error codes

---
 bthandler | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/bthandler b/bthandler
index 3aa2699..0daa463 100755
--- a/bthandler
+++ b/bthandler
@@ -19,8 +19,8 @@ grep -vf "$BLACKLIST" /tmp/paired_devices > /tmp/disp_devices
 
 #Don't print empty device list, removes unnecessary empty choice in dmenu
 len=$(cat /tmp/disp_devices | wc -l)
-[ $len -gt 0 ] && choice=$( printf "$(< /tmp/disp_devices)\n$actions" | dmenu -i -p 'What BT action would you like to perform:' )
 [ $len -eq 0 ] && choice=$( printf "$actions" | dmenu -i -p 'What BT action would you like to perform:' )
+[ $len -gt 0 ] && choice=$( printf "$(< /tmp/disp_devices)\n$actions" | dmenu -i -p 'What BT action would you like to perform:' )
 
 cleanup(){
 	rm -f /tmp/bt_devices
@@ -29,10 +29,9 @@ cleanup(){
 	rm -f /tmp/new_devices
 	rm -f /tmp/disp_devices
 	bluetoothctl scan off > /dev/null
-	exit
+	exit 0
 }
 
-
 case $choice in
 	"turn on") bluetoothctl power on
 		cleanup;;