From 696d55d73b2019bbfc06522fd14a31f5cdbdf069 Mon Sep 17 00:00:00 2001
From: TJ Holowaychuk <tj@vision-media.ca>
Date: Tue, 10 Jun 2014 14:33:13 -0700
Subject: [PATCH] refactor res.status=

---
 lib/response.js | 8 +++-----
 1 file changed, 3 insertions(+), 5 deletions(-)

diff --git a/lib/response.js b/lib/response.js
index 000e239..41a9b8c 100644
--- a/lib/response.js
+++ b/lib/response.js
@@ -10,10 +10,10 @@ var escape = require('escape-html');
 var onfinish = require('finished');
 var status = require('statuses');
 var destroy = require('dethroy');
+var assert = require('assert');
 var http = require('http');
 var path = require('path');
 var vary = require('vary');
-var assert = require('assert');
 var basename = path.basename;
 var extname = path.extname;
 
@@ -66,12 +66,10 @@ module.exports = {
    */
 
   set status(code) {
-    assert(typeof code === 'number', 'status code must be a number');
-    if(!http.STATUS_CODES[code]) throw new Error('invalid status code: ' + code);
-
+    assert('number' == typeof code, 'status code must be a number');
+    assert(http.STATUS_CODES[code], 'invalid status code: ' + code);
     this._explicitStatus = true;
     this.res.statusCode = code;
-
     if (this.body && status.empty[code]) this.body = null;
   },