'union-cookie-union-info'

@@ -667,7 +667,7 @@ class IndexController extends AbstractAction
             }
             $result = CartModel::orderSub($uid, $addressId, $cartType, $deliveryTime, $deliveryWay, $invoices, $paymentId, $paymentType, $remark, $couponCode, $yohoCoin, $skuList, $unionKey, $userAgent);
 
-            $result['unionCookie'] = isset($unionInfo['unionCookie']) ? $unionInfo['unionCookie'] : '';
+            $result['unionCookie'] = $unionInfo;
 
             // 记录下单异常的数据
             if (empty($result)) {