Turns off maintenance mode after upgrading an active plugin.

Hooked to the ‘upgrader_post_install’ filter by Plugin_Upgrader::upgrade().

$response bool|WP_Error Required

The installation response after the installation has finished.

$plugin array Required

Plugin package arguments.

bool|WP_Error The original $response parameter or WP_Error.

File: wp-admin/includes/class-plugin-upgrader.php. View all references

public function active_after( $response, $plugin ) {
	if ( is_wp_error( $response ) ) {
		return $response;
	}

	// Only disable maintenance mode when in cron (background update).
	if ( ! wp_doing_cron() ) {
		return $response;
	}

	$plugin = isset( $plugin['plugin'] ) ? $plugin['plugin'] : '';

	// Only run if plugin is active.
	if ( ! is_plugin_active( $plugin ) ) {
		return $response;
	}

	// Time to remove maintenance mode. Bulk edit handles this separately.
	if ( ! $this->bulk ) {
		$this->maintenance_mode( false );
	}

	return $response;
}