From 3b127a161c3f33f9817eb834f778eb3382653ec4 Mon Sep 17 00:00:00 2001
From: "qingwei.li" <cinwell.li@gmail.com>
Date: Sun, 19 Feb 2017 15:06:21 +0800
Subject: [PATCH] fix(compiler): link

---
 src/core/render/compiler.js | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/src/core/render/compiler.js b/src/core/render/compiler.js
index 5f4ad05..a13faa6 100644
--- a/src/core/render/compiler.js
+++ b/src/core/render/compiler.js
@@ -73,7 +73,10 @@ renderer.link = function (href, title, text) {
   } else {
     blank = ' target="_blank"'
   }
-  return `<a href="${href}" title="${title || text}"${blank}>${text}</a>`
+  if (title) {
+    title = ` title="${title}"`
+  }
+  return `<a href="${href}"${title}${blank}>${text}</a>`
 }
 renderer.paragraph = function (text) {
   if (/^!&gt;/.test(text)) {