From ded1aa6ea031f48f10622cdd43250d790012320e Mon Sep 17 00:00:00 2001
From: Allen Shaw <allen@JoineryHQ.com>
Date: Fri, 22 Jul 2016 15:50:28 -0500
Subject: [PATCH] CRM-19120: Fix display of chain-select fields in event cart.

---
 CRM/Event/Cart/Page/CheckoutAJAX.php | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/CRM/Event/Cart/Page/CheckoutAJAX.php b/CRM/Event/Cart/Page/CheckoutAJAX.php
index 6d55e4e449..73f0982923 100644
--- a/CRM/Event/Cart/Page/CheckoutAJAX.php
+++ b/CRM/Event/Cart/Page/CheckoutAJAX.php
@@ -35,9 +35,8 @@ class CRM_Event_Cart_Page_CheckoutAJAX {
     $requiredTemplate = file_get_contents($templateDir . '/CRM/Form/label.tpl');
     $renderer->setRequiredTemplate($requiredTemplate);
 
-    $form->accept($renderer);
     $template = CRM_Core_Smarty::singleton();
-    $template->assign('form', $renderer->toArray());
+    $template->assign('form', $form->toSmarty());
     $template->assign('participant', $participant);
     $output = $template->fetch("CRM/Event/Cart/Form/Checkout/Participant.tpl");
     $transaction->commit();
-- 
2.25.1