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error supressing

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tavo-wasd 2023-08-02 21:01:20 -06:00
parent 98ce5a184c
commit cfc0a86365
1 changed files with 1 additions and 1 deletions
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2
scripts/batstat
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@ -5,7 +5,7 @@
total=0
batteries=0
for battery in /sys/class/power_supply/BAT?* ; do
capacity=$(cat $battery/capacity)
capacity=$(cat $battery/capacity 2>/dev/null || break)
total=$((capacity+total))
batteries=$(($batteries+1))
done