[3.10] [PHP 8.1] Fixing mod_search Passing null to type string

Fixes `Deprecated: htmlspecialchars(): Passing null to parameter #1 ($string) of type string is deprecated in /home/beat/www/j/modules/mod_search/mod_search.php on line 44`
joomla · Jan 22, 2022 · 60cbce4 · 60cbce4
1 parent b2206b0
commit 60cbce4
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/modules/mod_search/mod_search.php b/modules/mod_search/mod_search.php
@@ -41,7 +41,7 @@
 $maxlength       = $upper_limit;
 $text            = htmlspecialchars($params->get('text', JText::_('MOD_SEARCH_SEARCHBOX_TEXT')), ENT_COMPAT, 'UTF-8');
 $label           = htmlspecialchars($params->get('label', JText::_('MOD_SEARCH_LABEL_TEXT')), ENT_COMPAT, 'UTF-8');
-$moduleclass_sfx = htmlspecialchars($params->get('moduleclass_sfx'), ENT_COMPAT, 'UTF-8');
+$moduleclass_sfx = htmlspecialchars($params->get('moduleclass_sfx', ''), ENT_COMPAT, 'UTF-8');
 
 if ($imagebutton)
 {