From 93e8ba393557ff6af87dc0590980f0f76710d43f Mon Sep 17 00:00:00 2001
From: Marek Isalski <maz@from-this-height.tenebrae.faelix.org>
Date: Tue, 6 Dec 2016 14:02:30 +0000
Subject: [PATCH] check content_object is valid before carrying on

---
 fulcrm_shoppingcart_transaction_item.tpl.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/fulcrm_shoppingcart_transaction_item.tpl.php b/fulcrm_shoppingcart_transaction_item.tpl.php
index fa987a3..441ac30 100644
--- a/fulcrm_shoppingcart_transaction_item.tpl.php
+++ b/fulcrm_shoppingcart_transaction_item.tpl.php
@@ -1,5 +1,5 @@
 <tr>
-    <td><?php print nl2br( check_plain( $item[ 'name' ] ) ); if ( array_key_exists( 'content_object', $item ) ) {
+    <td><?php print nl2br( check_plain( $item[ 'name' ] ) ); if ( array_key_exists( 'content_object', $item ) && is_array( $item[ 'content_object' ] ) && array_key_exists( 'url', $item[ 'content_object' ] ) ) {
         if ( fulcrm_apiv2_url_is_type( $item[ 'content_object' ][ 'url' ], 'eventbooking' ) ) {
             if ( $item[ 'content_object' ][ 'attended' ] ) {
                 print '<br /><strong>Thank you for coming to the event!</strong>';