From e2ae757850523927e17955fece18b818acffcc6f Mon Sep 17 00:00:00 2001
From: petrucci4prez <natedwarshuis@gmail.com>
Date: Sun, 5 Aug 2018 18:08:52 -0400
Subject: [PATCH] fix ac bug

---
 main.lua | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/main.lua b/main.lua
index d07c617..9e880a7 100644
--- a/main.lua
+++ b/main.lua
@@ -169,7 +169,7 @@ cr_static = nil
 -- create some useful functions
 -- 
 local using_ac = function()
-   return Util.read_file('/sys/class/power_supply/AC/online') == '1'
+   return Util.read_file('/sys/class/power_supply/AC/online', nil, '*n') == 1
 end
 
 local LASTLOG_CMD = 'tail -1 /var/log/pacman.log'