From fb8bf89d73b56b95cee33b98d6c0d24affb66cbf Mon Sep 17 00:00:00 2001
From: "qingwei.li" <cinwell.li@gmail.com>
Date: Fri, 13 Jan 2017 23:32:38 +0800
Subject: [PATCH] Fix bugs caused by the previous version, fixed #56

---
 CHANGELOG.md  | 4 ++++
 src/index.js  | 4 +++-
 src/render.js | 3 +++
 3 files changed, 10 insertions(+), 1 deletion(-)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index 52f5074a..08b3bc43 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,7 @@
+## 1.7.4
+### Bug fixes
+- Fix bugs caused by the previous version
+
 ## 1.7.3
 ### Bug fixes
 - Add `hr` style
diff --git a/src/index.js b/src/index.js
index f6adb457..9b445d6c 100644
--- a/src/index.js
+++ b/src/index.js
@@ -25,11 +25,13 @@ const script = document.currentScript || [].slice.call(document.getElementsByTag
 if (script) {
   for (const prop in OPTIONS) {
     const val = script.getAttribute('data-' + camel2kebab(prop))
-    OPTIONS[prop] = isNil(val) ? OPTIONS[prop] : (typeof OPTIONS[prop] === 'string' ? val : true)
+    OPTIONS[prop] = isNil(val) ? OPTIONS[prop] : (val || true)
   }
   if (OPTIONS.loadSidebar === true) OPTIONS.loadSidebar = '_sidebar.md'
   if (OPTIONS.loadNavbar === true) OPTIONS.loadNavbar = '_navbar.md'
   if (OPTIONS.coverpage === true) OPTIONS.coverpage = '_coverpage.md'
+  if (OPTIONS.repo === true) OPTIONS.repo = ''
+  if (OPTIONS.name === true) OPTIONS.name = ''
   if (OPTIONS.sidebar) OPTIONS.sidebar = window[OPTIONS.sidebar]
 }
 
diff --git a/src/render.js b/src/render.js
index a56d9f30..d29a97a4 100644
--- a/src/render.js
+++ b/src/render.js
@@ -160,9 +160,12 @@ export function renderCover (content) {
   if (renderCover.rendered) return event.sticky()
 
   // render cover
+  const cacheToc = toc.slice()
   let html = markdown(content)
   const match = html.trim().match('<p><img[^s]+src="(.*?)"[^a]+alt="(.*?)">([^<]*?)</p>$')
 
+  toc = cacheToc.slice()
+
   // render background
   if (match) {
     const coverEl = document.querySelector('section.cover')