Add support for missing formatting tags

2019-04-29 19:00:27 +02:00
parent 67fb9a8679
commit 3e095cab83
2 changed files with 6 additions and 1 deletions
--- a/app/lib/sanitize_config.rb
+++ b/app/lib/sanitize_config.rb
@ -20,7 +20,7 @@ class Sanitize
    end

    MASTODON_STRICT ||= freeze_config(
-      elements: %w(p br span a abbr del pre blockquote code b strong i em h1 h2 h3 h4 h5 ul ol li),
+      elements: %w(p br span a abbr del pre blockquote code b strong u sub i em h1 h2 h3 h4 h5 ul ol li),

      attributes: {
        'a'          => %w(href rel class title),