woothemes / woocommerce

includes/class-wc-structured-data.php

Doc Comments +1 added lines, -1 removed lines

@@ -24,7 +24,7 @@
    * Checks if the passed $json variable is an array and stores it into $this->data...
    *
    * @param array $json Partially structured data
-   * @return bool Returns false If the param $json is not an array
+   * @return false|null Returns false If the param $json is not an array
    */
   private function set_data( $json ) {
     if ( ! is_array( $json ) ) {