- if [[ ${2} ]]; then
- [[ $(amixer sget Master | tail -n 1 | grep "off") ]] &&
- pactl set-sink-mute 0 toggle
- pactl set-sink-volume 0 ${2}%
- else
- pactl set-sink-mute 0 toggle
- fi
+ if [[ ${2} ]]; then
+ [[ $(amixer sget Master | tail -n 1 | grep "off") ]] &&
+ pactl set-sink-mute 0 toggle
+ pactl set-sink-volume 0 ${2}%
+ else
+ pactl set-sink-mute 0 toggle
+ fi