From a46a584f061c3ffbbb3687040b2576ffd4956b99 Mon Sep 17 00:00:00 2001
From: Sebastian Hildebrandt <hildebrandt@plus-innovations.com>
Date: Sun, 18 Nov 2018 11:51:40 +0100
Subject: [PATCH] bugfix utils

---
 lib/util.js | 3 ---
 1 file changed, 3 deletions(-)

diff --git a/lib/util.js b/lib/util.js
index 06c2d20..8483b9c 100644
--- a/lib/util.js
+++ b/lib/util.js
@@ -31,9 +31,6 @@ const execOptsWin = {
   encoding: 'UTF-8'
 };
 
-let _cores = 0;
-let wmic = '';
-
 function isFunction(functionToCheck) {
   let getType = {};
   return functionToCheck && getType.toString.call(functionToCheck) === '[object Function]';