fix wrong typo

Fabio Folchi · Fabio Folchi · commit 5346de35290f · 2019-02-12T18:23:55.000+01:00
diff --git a/lib/log.js b/lib/log.js
@@ -1,6 +1,6 @@
 'use strict'
 
-const logger = require('loglevel')
+const logLevel = require('loglevel')
 const chalk = require('chalk')
 const prefix = require('loglevel-plugin-prefix')
 
