Made abstract function useful

2016-10-18 17:13:12 +01:00 · 2016-10-18 17:13:12 +01:00 · 745c31176d
parent 79f2d0eb8c
commit 745c31176d
1 changed files with 1 additions and 1 deletions
--- a/includes/abstracts/abstract-wc-product.php
+++ b/includes/abstracts/abstract-wc-product.php
@ -1396,7 +1396,7 @@ class WC_Product extends WC_Abstract_Legacy_Product {
 	 * @return bool
 	 */
 	public function has_child() {
-		return false;
+		return 0 < count( $this->get_children() );
 	}

 	/**