From 27b25196d8815f08391a6ff97abc72509305c4a2 Mon Sep 17 00:00:00 2001
From: romkatv <roman.perepelitsa@gmail.com>
Date: Wed, 5 Feb 2020 09:52:53 +0100
Subject: [PATCH] comments

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

diff --git a/internal/p10k.zsh b/internal/p10k.zsh
index 9ba33a78..ac9e3bc9 100644
--- a/internal/p10k.zsh
+++ b/internal/p10k.zsh
@@ -1312,6 +1312,7 @@ _p9k_prompt_battery_set_args() {
     ;;
 
     Linux|Android)
+      # See https://sourceforge.net/projects/acpiclient.
       local -a bats=( /sys/class/power_supply/(BAT*|battery)/(FN) )
       (( $#bats )) || return