From dc4c922edbbb50d7796408ce42fbfd6f1cb108c6 Mon Sep 17 00:00:00 2001
From: zadam <zadam.apps@gmail.com>
Date: Sat, 21 Aug 2021 21:31:30 +0200
Subject: [PATCH] fix imported strikethrough text, closes #2110

---
 src/services/html_sanitizer.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/services/html_sanitizer.js b/src/services/html_sanitizer.js
index 2f434e645..84948cca9 100644
--- a/src/services/html_sanitizer.js
+++ b/src/services/html_sanitizer.js
@@ -6,7 +6,7 @@ function sanitize(dirtyHtml) {
     return sanitizeHtml(dirtyHtml, {
         allowedTags: [
             'h1', 'h2', 'h3', 'h4', 'h5', 'h6', 'blockquote', 'p', 'a', 'ul', 'ol',
-            'li', 'b', 'i', 'strong', 'em', 'strike', 'abbr', 'code', 'hr', 'br', 'div',
+            'li', 'b', 'i', 'strong', 'em', 'strike', 's', 'del', 'abbr', 'code', 'hr', 'br', 'div',
             'table', 'thead', 'caption', 'tbody', 'tr', 'th', 'td', 'pre', 'section', 'img',
             'figure', 'figcaption', 'span', 'label', 'input'
         ],