Make `HtmlUpcastProcessor` final

diff --git a/wcfsetup/install/files/lib/system/html/upcast/HtmlUpcastProcessor.class.php b/wcfsetup/install/files/lib/system/html/upcast/HtmlUpcastProcessor.class.php
index 761f5fdb4fbec2f5b6bb16a302a9ed25f25e6f14..5c1117a9f13932523ac88ca2e3227bd2e4fd9ec3 100644 (file)
--- a/wcfsetup/install/files/lib/system/html/upcast/HtmlUpcastProcessor.class.php
+++ b/wcfsetup/install/files/lib/system/html/upcast/HtmlUpcastProcessor.class.php
@@ -13,7 +13,7 @@ use wcf\system\html\upcast\node\HtmlUpcastNodeProcessor;
  * @license     GNU Lesser General Public License <http://opensource.org/licenses/lgpl-license.php>
  * @since       6.1
  */
-class HtmlUpcastProcessor extends AbstractHtmlProcessor
+final class HtmlUpcastProcessor extends AbstractHtmlProcessor
 {
     private HtmlUpcastNodeProcessor $htmlUpcastNodeProcessor;