upgrade_440
Executes changes made in WordPress 4.4.0.
Description
upgrade_440();
Usage
if ( !function_exists( 'upgrade_440' ) ) { require_once ABSPATH . '/wp-admin/includes/upgrade.php'; } // NOTICE! Understand what this does before running. $result = upgrade_440();
Defined (1)
The function is defined in the following location(s).
- /wp-admin/includes/upgrade.php
- function upgrade_440() {
- global $wp_current_db_version, $wpdb;
- if ( $wp_current_db_version < 34030 ) {
- $wpdb->query( "ALTER TABLE {$wpdb->options} MODIFY option_name VARCHAR(191)" );
- }
- // Remove the unused 'add_users' role.
- $roles =wp_roles);
- foreach ( $roles->role_objects as $role ) {
- if ( $role->has_cap( 'add_users' ) ) {
- $role->remove_cap( 'add_users' );
- }
- }
- }