From 03ef7280491e35dcb9a8cb6952cd036dbac9704c Mon Sep 17 00:00:00 2001
From: dead_horse <dead_horse@qq.com>
Date: Fri, 28 Feb 2014 22:37:38 +0800
Subject: [PATCH] default readme to null, fixed #233

---
 controllers/registry/module.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/controllers/registry/module.js b/controllers/registry/module.js
index bed12c270..79249cb67 100644
--- a/controllers/registry/module.js
+++ b/controllers/registry/module.js
@@ -69,7 +69,7 @@ exports.show = function *(next) {
 
   var nextMod = null;
   var latestMod = null;
-  var readme;
+  var readme = null;
   // set tags
   var distTags = {};
   for (var i = 0; i < tags.length; i++) {