remove unused require

2015-10-30 11:43:35 -07:00
parent 93c5aeefbd
commit 019aa7cc02
1 changed files with 1 additions and 3 deletions
@@ -3,12 +3,10 @@
 'use strict';

 var assert = require('assert'),
-    async = require('async'),
-    route53 = require('./dns/route53.js'),
    caas = require('./dns/caas.js'),
    config = require('./config.js'),
    debug = require('debug')('box:subdomains'),
-    util = require('util'),
+    route53 = require('./dns/route53.js'),
    SubdomainError = require('./subdomainerror.js');

 module.exports = exports = {