Ensure WC_Product_Data_Store_CPT::is_existing_sku() return boolean

2019-08-12 12:45:43 -03:00 · 2019-08-12 12:45:43 -03:00 · 66dbb44100
parent 5b9b67ace1
commit 66dbb44100
1 changed files with 1 additions and 1 deletions
--- a/includes/data-stores/class-wc-product-data-store-cpt.php
+++ b/includes/data-stores/class-wc-product-data-store-cpt.php
@ -949,7 +949,7 @@ class WC_Product_Data_Store_CPT extends WC_Data_Store_WP implements WC_Object_Da
 		global $wpdb;

 		// phpcs:ignore WordPress.VIP.DirectDatabaseQuery.DirectQuery
-		return $wpdb->get_var(
+		return (bool) $wpdb->get_var(
 			$wpdb->prepare(
 				"
 				SELECT posts.ID