From: Luca CPZ <luca.cpz@gmail.com>
Date: Thu, 26 Jul 2018 11:20:01 +0000 (+0200)
Subject: widget.bat: move fallback ac to autodetection function
X-Git-Url: https://git.madduck.net/etc/awesome.git/commitdiff_plain/819600e94ac02760ea4399e9dd64eab42beb1f83?ds=sidebyside

widget.bat: move fallback ac to autodetection function
---

diff --git a/widget/bat.lua b/widget/bat.lua
index 8afd6a1..9d5b9ae 100644
--- a/widget/bat.lua
+++ b/widget/bat.lua
@@ -33,7 +33,7 @@ local function factory(args)
     end
 
     bat.batteries = args.batteries or (args.battery and {args.battery}) or {}
-    bat.ac        = args.ac or "AC0"
+    bat.ac        = args.ac
 
     function bat.get_batteries()
         helpers.line_callback("ls -1 " .. pspath, function(line)
@@ -41,7 +41,7 @@ local function factory(args)
             if bstr then
                 bat.batteries[#bat.batteries + 1] = bstr
             else
-                bat.ac = string.match(line, "AC%w+") -- fallback one might be wrong
+                bat.ac = string.match(line, "AC%w+") or "AC0"
             end
         end)
     end