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Add a check to avoid extra spaces being printed

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TrudeEH
2024-06-23 23:04:28 +01:00
parent 7d34c5348a
commit 3313178afc
1 changed files with 7 additions and 7 deletions
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2
dotfiles/.local/bin/sb-battery
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@@ -7,7 +7,7 @@
# for battery in /sys/class/power_supply/BAT?*; do # For standard devices, use this line instead. # for battery in /sys/class/power_supply/BAT?*; do # For standard devices, use this line instead.
for battery in /sys/class/power_supply/?*; do for battery in /sys/class/power_supply/?*; do
# If non-first battery, print a space separator. # If non-first battery, print a space separator.
[ -n "${capacity+x}" ] && printf " " [ -n "${capacity+x}" ] && [ -f "$battery/status" ] && printf " "
# Sets up the status and capacity # Sets up the status and capacity
case "$(cat "$battery/status" 2>&1)" in case "$(cat "$battery/status" 2>&1)" in
"Full") status="󰁹 " ;; "Full") status="󰁹 " ;;