Fix global leaks

1 files changed, 6 insertions, 8 deletions

diff --git a/test/simple/test-http-head-request.js b/test/simple/test-http-head-request.js
index bde0b85c2f..57878d4550 100644
--- a/test/simple/test-http-head-request.js
+++ b/test/simple/test-http-head-request.js
@@ -1,14 +1,12 @@
-common = require("../common");
-assert = common.assert
+var common = require('../common');
+var assert = require('assert');
+var http = require('http');
+var util = require('util');
 
-assert = require("assert");
-http = require("http");
-util = require("util");
 
+var body = "hello world\n";
 
-body = "hello world\n";
-
-server = http.createServer(function (req, res) {
+var server = http.createServer(function (req, res) {
   common.error('req: ' + req.method);
   res.writeHead(200, {"Content-Length": body.length});
   res.end();