Ticket #23239: 23239.patch

wp-admin/includes/screen.php

@@ -898 +898 @@
 
                 $show_screen = ! empty( $wp_meta_boxes[ $this->id ] ) || $columns || $this->get_option( 'per_page' );
 
-                $this->_screen_settings = apply_filters( 'screen_settings', '', $this );
-
                 switch ( $this->id ) {
                         case 'widgets':
                                 $this->_screen_settings = '<p><a id="access-on" href="widgets.php?widgets-access=on">' . __('Enable accessibility mode') . '</a><a id="access-off" href="widgets.php?widgets-access=off">' . __('Disable accessibility mode') . "</a></p>\n";
                                 break;
+                        default:
+                                $this->_screen_settings = '';
+                                break;
                 }
 
+                $this->_screen_settings = apply_filters( 'screen_settings', $this->_screen_settings, $this );
+
                 if ( $this->_screen_settings || $this->_options )
                         $show_screen = true;