From cb1c5d5d3a219b30ee934f24c335e13adfa6dd2a Mon Sep 17 00:00:00 2001
From: popomore <sakura9515@gmail.com>
Date: Fri, 16 Jun 2017 21:15:26 +0800
Subject: [PATCH] f

---
 lib/cmd/cov.js | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/lib/cmd/cov.js b/lib/cmd/cov.js
index a86353fb..8062f790 100644
--- a/lib/cmd/cov.js
+++ b/lib/cmd/cov.js
@@ -4,7 +4,7 @@
 const debug = require('debug')('egg-bin:cov');
 const path = require('path');
 const rimraf = require('mz-modules/rimraf');
-const testExclude = require('test-exclude')
+const testExclude = require('test-exclude');
 
 const Command = require('./test');
 const EXCLUDES = Symbol('cov#excludes');
@@ -57,7 +57,6 @@ class CovCommand extends Command {
     const opt = {
       cwd,
       execArgv,
-      env: Object.assign({}, process.env),
     };
 
     // save coverage-xxxx.json to $PWD/coverage