[2.6] Handle object when generate_cart_id is used.

Closes #11767
2016-08-25 10:54:24 +01:00 · 2016-08-25 10:54:24 +01:00 · 3c13ce6fcd
parent 921f7e3fb7
commit 3c13ce6fcd
1 changed files with 1 additions and 2 deletions
--- a/includes/class-wc-cart.php
+++ b/includes/class-wc-cart.php
@ -865,8 +865,7 @@ class WC_Cart {
 			if ( is_array( $cart_item_data ) && ! empty( $cart_item_data ) ) {
 				$cart_item_data_key = '';
 				foreach ( $cart_item_data as $key => $value ) {
-
-					if ( is_array( $value ) ) {
+					if ( is_array( $value ) || is_object( $value ) ) {
 						$value = http_build_query( $value );
 					}
 					$cart_item_data_key .= trim( $key ) . trim( $value );