diff options
Diffstat (limited to '.local')
| -rwxr-xr-x | .local/bin/dwmbar/dwm-battery | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/.local/bin/dwmbar/dwm-battery b/.local/bin/dwmbar/dwm-battery index c2e66a3..11ad5c3 100755 --- a/.local/bin/dwmbar/dwm-battery +++ b/.local/bin/dwmbar/dwm-battery @@ -1,4 +1,6 @@ #!/bin/sh + +[ -z "$(ls /sys/class/power_supply/)" ] && echo "none" && exit 0 for battery in /sys/class/power_supply/BAT? do capacity=$(cat "$battery"/capacity) || break |