Remove redundant array element (#27181)

joomla · Nov 30, 2019 · 75590d4 · 75590d4
1 parent 49e5785
commit 75590d4
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/layouts/joomla/form/field/radio/switcher.php b/layouts/joomla/form/field/radio/switcher.php
@@ -73,7 +73,7 @@
 		$active		= ((string) $option->value == $value) ? 'class="active"' : '';
 		$oid		= $id . $i;
 		$ovalue		= htmlspecialchars($option->value, ENT_COMPAT, 'UTF-8');
-		$attributes	= array_filter(array($checked, $active, null));
+		$attributes	= array_filter([$checked, $active]);
 		$text		= $options[$i]->text;
 		?>
 		<?php echo sprintf($input, $oid, $name, $ovalue, implode(' ', $attributes)); ?>