From a573b63da22c6c7e449ebecd106c86045b175152 Mon Sep 17 00:00:00 2001
From: Nils Winkler <nils@nilswinkler.com>
Date: Tue, 24 Oct 2017 07:42:37 +0200
Subject: [PATCH] Simplified acpi

---
 plugins/available/battery.plugin.bash | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/plugins/available/battery.plugin.bash b/plugins/available/battery.plugin.bash
index 7c035180..2154c987 100644
--- a/plugins/available/battery.plugin.bash
+++ b/plugins/available/battery.plugin.bash
@@ -59,8 +59,7 @@ battery_percentage(){
     echo ${UPOWER_OUTPUT:--1}
   elif _command_exists acpi;
   then
-    local ACPI_OUTPUT=$(acpi -b)
-    local PERC_OUTPUT=$(echo $ACPI_OUTPUT | awk -F, '/,/{gsub(/ /, "", $0); gsub(/%/,"", $0); print $2}' )
+    local PERC_OUTPUT=$(acpi -b | awk -F, '/,/{gsub(/ /, "", $0); gsub(/%/,"", $0); print $2}' )
     echo ${PERC_OUTPUT:--1}
   elif _command_exists pmset;
   then