Always return columns in ‘posts_fields’ filters.

2019-06-28 10:40:17 -06:00 · 2019-06-28 10:40:17 -06:00 · c787c8c50a
parent ab7ceeed23
commit c787c8c50a
1 changed files with 3 additions and 1 deletions
--- a/plugins/woocommerce-admin/includes/api/class-wc-admin-rest-products-controller.php
+++ b/plugins/woocommerce-admin/includes/api/class-wc-admin-rest-products-controller.php
@ -135,8 +135,10 @@ class WC_Admin_REST_Products_Controller extends WC_REST_Products_Controller {
 	 */
 	public static function add_wp_query_fields( $select, $wp_query ) {
 		if ( $wp_query->get( 'low_in_stock' ) ) {
-			return $select . ', low_stock_amount_meta.meta_value AS low_stock_amount';
+			$select .= ', low_stock_amount_meta.meta_value AS low_stock_amount';
 		}
+
+		return $select;
 	}

 	/**