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don't enable battery segment if there is no battery

This commit is contained in:
romkatv 2020-02-27 15:09:18 +01:00
parent 92757e5a8d
commit d96fbde6c5

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@ -1251,7 +1251,8 @@ _p9k_prompt_battery_init() {
_p9k__async_segments_compute+=_p9k_prompt_battery_compute
return
fi
if [[ $_p9k_os != (Linux|Android) || -z /sys/class/power_supply/(BAT*|battery)/(#qFN) ]]; then
if [[ $_p9k_os != (Linux|Android) ||
-z /sys/class/power_supply/(BAT*|battery)/(energy_full|charge_full|charge_counter)(#qL+0N) ]]; then
typeset -g "_p9k__segment_cond_${_p9k__prompt_side}[_p9k__segment_index]"='${:-}'
fi
}