Ticket #27531: 27531.diff

src/wp-includes/class-wp-customize-widgets.php

@@ -379 +379 @@
                                                 'description' => $GLOBALS['wp_registered_sidebars'][$sidebar_id]['description'],
                                                 'priority' => 1000 + array_search( $sidebar_id, array_keys( $wp_registered_sidebars ) ),
                                         );
+
+                                        /**
+                                         * Filter Customizer section arguments for a given sidebar.
+                                         *
+                                         * @since 3.9.0
+                                         *
+                                         * @param array      $section_args Array of Customizer section arguments.
+                                         * @param string     $section_id   Customizer section ID.
+                                         * @param int|string $sidebar_id   Sidebar ID.
+                                         */
                                         $section_args = apply_filters( 'customizer_widgets_section_args', $section_args, $section_id, $sidebar_id );
 
                                         $this->manager->add_section( $section_id, $section_args );
@@ -1401 +1411 @@
 
                 if ( isset( $this->_captured_options[$option_name] ) ) {
                         $value = $this->_captured_options[$option_name];
+
+                        /** This filter is documented in wp-includes/option.php */
                         $value = apply_filters( 'option_' . $option_name, $value );
                 }