From 7438f878c221623e6265ea2bcb7a39a013948ea0 Mon Sep 17 00:00:00 2001
From: tastytea <tastytea@tastytea.de>
Date: Wed, 21 Apr 2021 12:42:26 +0200
Subject: [PATCH] Use hexadecimal instead of named HTML entities in
 replacements.

See <https://www.rssboard.org/rss-profile#data-types-characterdata>.
---
 src/strings.cpp | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/src/strings.cpp b/src/strings.cpp
index 0cad808..0018d29 100644
--- a/src/strings.cpp
+++ b/src/strings.cpp
@@ -1,5 +1,5 @@
 /*  This file is part of gitea2rss.
- *  Copyright © 2019, 2020 tastytea <tastytea@tastytea.de>
+ *  Copyright © 2019-2021 tastytea <tastytea@tastytea.de>
  *
  *  This program is free software: you can redistribute it and/or modify
  *  it under the terms of the GNU General Public License as published by
@@ -15,6 +15,7 @@
  */
 
 #include "gitea2rss.hpp"
+
 #include <cstdlib>
 #include <map>
 #include <regex>
@@ -50,8 +51,8 @@ string get_project(const string &url)
 
 string escape_some_html(string html)
 {
-    const std::map<const char, const string> names = {{'<', "&lt;"},
-                                                      {'>', "&gt;"}};
+    const std::map<const char, const string> names = {{'<', "&#x3C;"},
+                                                      {'>', "&#x3E;"}};
 
     for (const auto &pair : names)
     {