From 56060f0bc1486ec953406efa9427c2015c4b39e6 Mon Sep 17 00:00:00 2001
From: romkatv <roman.perepelitsa@gmail.com>
Date: Thu, 27 Feb 2020 15:25:36 +0100
Subject: [PATCH] don't assume that zero size of a file in /sys actually means
 it's empty

---
 internal/p10k.zsh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/internal/p10k.zsh b/internal/p10k.zsh
index 6453656e..d94856dc 100644
--- a/internal/p10k.zsh
+++ b/internal/p10k.zsh
@@ -1252,7 +1252,7 @@ _p9k_prompt_battery_init() {
     return
   fi
   if [[ $_p9k_os != (Linux|Android) ||
-        -z /sys/class/power_supply/(BAT*|battery)/(energy_full|charge_full|charge_counter)(#qL+0N) ]]; then
+        -z /sys/class/power_supply/(BAT*|battery)/(energy_full|charge_full|charge_counter)(#qN) ]]; then
     typeset -g "_p9k__segment_cond_${_p9k__prompt_side}[_p9k__segment_index]"='${:-}'
   fi
 }