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style: fix indentation, <<< instead of echo

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AngeD 2023-01-10 11:47:44 +01:00
parent 989d8aaf9f
commit 2ee51440da
1 changed files with 3 additions and 3 deletions
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6
bin/set-vol
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@ -11,7 +11,7 @@ done
touch "$TMP_FILE" touch "$TMP_FILE"
VOL="$(pactl get-sink-volume "$SINK")" VOL="$(pactl get-sink-volume "$SINK")"
VOL="$(echo "$VOL" | grep -Po '\d+(?=%)' | head -n 1)" VOL="$(grep -Po '\d+(?=%)' <<< "$VOL" | head -n 1)"
VOL="$((VOL - VOL % "$1"))" VOL="$((VOL - VOL % "$1"))"
case "${1:0:1}" in case "${1:0:1}" in
@ -26,11 +26,11 @@ case "${1:0:1}" in
;; ;;
esac esac
[ "$VOL" -lt 0 ] && VOL=0 [ "$VOL" -lt 0 ] && VOL=0
[ "$VOL" -gt 100 ] && VOL=100 [ "$VOL" -gt 100 ] && VOL=100
pactl set-sink-volume "$SINK" "$VOL%" pactl set-sink-volume "$SINK" "$VOL%"
pactl set-sink-mute "$SINK" 0 pactl set-sink-mute "$SINK" 0
rm "$TMP_FILE" rm "$TMP_FILE"