From de664506e7204dc6c19ec73f89ee966a596bc7bf Mon Sep 17 00:00:00 2001
From: Harry Chen <i@harrychen.xyz>
Date: Tue, 3 Aug 2021 21:42:08 +0800
Subject: [PATCH] Escape author in RSS feed

Signed-off-by: Harry Chen <i@harrychen.xyz>
---
 feed.xml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/feed.xml b/feed.xml
index c6a10b8..218a27d 100644
--- a/feed.xml
+++ b/feed.xml
@@ -16,7 +16,7 @@
       <item>
         <title>{{ post.title | xml_escape }}</title>
         <description>{{ post.content | xml_escape }}</description>
-        {% if post.author %}<author>{{ post.author }}</author>{% endif %}
+        {% if post.author %}<author>{{ post.author | xml_escape }}</author>{% endif %}
         <pubDate>{{ post.date | date_to_rfc822 }}</pubDate>
         <link>{{ post.url | prepend: site.baseurl | prepend: site.url }}</link>
         <guid isPermaLink="true">{{ post.url | prepend: site.baseurl | prepend: site.url }}</guid>