emacs: gnus: adapt se463-s19 regexp to se212-f19

[~bandali/configs] / .local / bin / volume-info

#!/bin/sh

cur_vol=$(pamixer --get-volume)

if [ $(pamixer --get-mute) = true ]; then
  printf 'mt \n' "$cur_vol"
else
  printf '%02d \n' "$cur_vol"
fi