Ticket #28975: 28975_02.diff

src/wp-admin/includes/template.php

@@ -1287 +1287 @@
                 return;
 
         foreach ( (array) $wp_settings_fields[$page][$section] as $field ) {
-                echo '<tr>';
+                echo !empty($field['args']['class']) ? '<tr class="' . esc_attr( $field['args']['class'] ) . '">': '<tr>';
                 if ( !empty($field['args']['label_for']) )
                         echo '<th scope="row"><label for="' . esc_attr( $field['args']['label_for'] ) . '">' . $field['title'] . '</label></th>';
                 else