From 8b40359a3253587a559e2c70fb519feca7159983 Mon Sep 17 00:00:00 2001
From: Yaozhu Sun <yzyzsun@gmail.com>
Date: Fri, 23 Jul 2021 23:50:19 +0800
Subject: [PATCH] Remove "##Abstract" from excerpts

---
 index.html | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/index.html b/index.html
index 87ec5b3..30d8212 100644
--- a/index.html
+++ b/index.html
@@ -87,7 +87,7 @@ <h2 class="my-mini-heading">{{ site.posts_btn }}</h2>
       <p class="my-item">
         <a href="{{ post.url | prepend: site.baseurl }}" class="my-link">{{ post.title }}</a><br>
         <span class="my-item-sub">{{ post.date | date: "%b %-d, %Y" }}</span><br>
-          {{ post.content | strip_html | truncatewords: 20 }}
+          {{ post.content | remove_first: "<h2 id=\"abstract\">Abstract</h2>" | strip_html | truncatewords: 30 }}
       </p>
     </li>
     {% endfor %}