Automattic / jetpack

sync/class.jetpack-sync-actions.php

Doc Comments +6 added lines

@@ -298,6 +298,9 @@ 
 		return $sync_modules;
 	}
 
+	/**
+	 * @return string
+	 */
 	static function sanitize_filtered_sync_cron_schedule( $schedule ) {
 		$schedule = sanitize_key( $schedule );
 		$schedules = wp_get_schedules();
@@ -333,6 +336,9 @@ 
 		) );
 	}
 
+	/**
+	 * @param string $hook
+	 */
 	static function maybe_schedule_sync_cron( $schedule, $hook ) {
 		if ( ! $hook ) {
 			return;