From eb2d49bfe4e4f360a4c2f2b893fd064bb08e27e6 Mon Sep 17 00:00:00 2001
From: nihaoa <32973375+yuanjh6@users.noreply.github.com>
Date: Fri, 27 Mar 2020 21:44:30 +0800
Subject: [PATCH 1/4] fix bug wordcount (#654)

---
 includes/helpers/site.js | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/includes/helpers/site.js b/includes/helpers/site.js
index c29c187..1470f00 100644
--- a/includes/helpers/site.js
+++ b/includes/helpers/site.js
@@ -57,6 +57,9 @@ module.exports = function (hexo) {
      * Get the word count of a paragraph.
      */
     hexo.extend.helper.register('word_count', function (content) {
+	if (typeof(content) == "undefined") {
+            return 0
+        }
         content = content.replace(/<\/?[a-z][^>]*>/gi, '');
         content = content.trim();
         return content ? (content.match(/[\u00ff-\uffff]|[a-zA-Z]+/g) || []).length : 0;
@@ -103,4 +106,4 @@ module.exports = function (hexo) {
     hexo.extend.helper.register('hexo_version', function (data) {
         return hexo.version;
     });
-}
\ No newline at end of file
+}

From 9c3ad2b68102021c186e897fff4ba7a80d3238b3 Mon Sep 17 00:00:00 2001
From: Yikun Jiang <yikunkero@gmail.com>
Date: Sat, 28 Mar 2020 11:42:23 +0800
Subject: [PATCH 2/4] Fix wrong link (#655)

`categories/Donation` --> `categories/Plugins/Donation`
---
 includes/specs/donate.spec.js | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/includes/specs/donate.spec.js b/includes/specs/donate.spec.js
index d32a68e..71ca61d 100644
--- a/includes/specs/donate.spec.js
+++ b/includes/specs/donate.spec.js
@@ -55,7 +55,7 @@ const PatreonSpec = {
 
 module.exports = {
     [type]: 'array',
-    [doc]: 'Donation entries\nhttps://ppoffice.github.io/hexo-theme-icarus/categories/Donation/',
+    [doc]: 'Donation entries\nhttps://ppoffice.github.io/hexo-theme-icarus/categories/Plugins/Donation',
     [defaultValue]: DEFAULT_DONATE,
     '*': {
         [type]: 'object',
@@ -69,4 +69,4 @@ module.exports = {
         ...PaypalSpec,
         ...PatreonSpec
     }
-}
\ No newline at end of file
+}

From f247602c448afc2baebf0ab90efd0151dcb53b15 Mon Sep 17 00:00:00 2001
From: ppoffice <zrp1994@gmail.com>
Date: Thu, 2 Apr 2020 10:45:03 -0400
Subject: [PATCH 3/4] chore(specs): rm canonical_url from default config

---
 includes/specs/meta.spec.js | 5 -----
 1 file changed, 5 deletions(-)

diff --git a/includes/specs/meta.spec.js b/includes/specs/meta.spec.js
index 02ed3e2..5b59fb0 100644
--- a/includes/specs/meta.spec.js
+++ b/includes/specs/meta.spec.js
@@ -15,11 +15,6 @@ module.exports = {
             [doc]: 'Meta tag specified in <attribute>=<value> style.\nE.g., name=theme-color;content=#123456 => <meta name="theme-color" content="#123456">'
         }
     },
-    canonical_url: {
-        [type]: 'string',
-        [doc]: 'canonical_url of your site',
-        [defaultValue]: null
-    },
     rss: {
         [type]: 'string',
         [doc]: 'Path or URL to RSS atom.xml',

From 30f33e91f2565126fd0d37d9ffdf1b052e32c52b Mon Sep 17 00:00:00 2001
From: ppoffice <zrp1994@gmail.com>
Date: Thu, 2 Apr 2020 10:46:19 -0400
Subject: [PATCH 4/4] chore: update package version

---
 package.json | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/package.json b/package.json
index 148fc84..93077d4 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "hexo-theme-icarus",
-  "version": "2.6.0",
+  "version": "2.8.1",
   "private": true,
   "engines": {
     "node": ">=8.3.0"