speciaal voor julse

[dotfiles.git] / .config / i3 / bar

diff --git a/.config/i3/bar b/.config/i3/bar
index 30e24ce..69458dd 100755 (executable)
--- a/.config/i3/bar
+++ b/.config/i3/bar
@@ -12,8 +12,8 @@ battery(){
 }
 
 volume(){
-       mixer=$(amixer | head -5 | tail -1)
-       echo $mixer | grep "\[on\]" || mute="(M)"
+       mixer=$(amixer 2>&1 | head -5 | tail -1)
+       echo $mixer | grep -q "\[on\]" || mute="(M)"
        volume=$(echo $mixer | grep -Po "(?<=\[)[0-9]{1,3}%")
        echo -n "vol: $volume$mute"
 }