From 04ecfd2efff40dd75f0e4db29b45de0f2fd1158c Mon Sep 17 00:00:00 2001
From: Menci <HuangHaoRui301@Gmail.com>
Date: Wed, 7 Dec 2016 11:56:49 +0800
Subject: [PATCH] Fix hang on markdown empty string

---
 utility.js | 10 ++++------
 1 file changed, 4 insertions(+), 6 deletions(-)

diff --git a/utility.js b/utility.js
index d4db3d4..655501a 100644
--- a/utility.js
+++ b/utility.js
@@ -81,12 +81,10 @@ module.exports = {
       } else {
         let res = obj, cnt = keys.length;
         for (let key of keys) {
-          if (res[key].trim()) {
-            renderer(res[key], (s) => {
-              res[key] = replaceUI(s);
-              if (!--cnt) resolve(res);
-            });
-          }
+          renderer(res[key], (s) => {
+            res[key] = replaceUI(s);
+            if (!--cnt) resolve(res);
+          });
         }
       }
     });