max out volume at 100%

.config/fish/config.fish

@@ -30,6 +30,9 @@ end
 function getvol
     killall notify-osd
     set vol (pactl list sinks | grep '^[[:space:]]Volume:' | head -n 1 | tail -n 1 | sed -e 's,.* \([0-9][0-9]*\)%.*,\1,')
+    if [ $vol -gt '100' ]
+        set vol 100
+        pactl set-sink-volume 0 100%
+    end
     notify-send -t 50 'Volume: '$vol'%'
-    sleep 2
 end