From ed335158e2b77bc00954ba37ef2711a5fcb5599f Mon Sep 17 00:00:00 2001
From: Evan You <yyx990803@gmail.com>
Date: Sun, 15 Apr 2018 14:56:21 -0400
Subject: [PATCH] fix: hoistedTags may not always be present (close #35)

---
 lib/webpack/markdownLoader.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/webpack/markdownLoader.js b/lib/webpack/markdownLoader.js
index 76148e721b..f73f7b74c1 100644
--- a/lib/webpack/markdownLoader.js
+++ b/lib/webpack/markdownLoader.js
@@ -78,7 +78,7 @@ module.exports = function (src) {
     `<template>\n` +
       `<div class="content">${html}</div>\n` +
     `</template>\n` +
-    hoistedTags.join('\n')
+    (hoistedTags || []).join('\n')
   )
   cache.set(key, res)
   return res