From 6aef38a6583b09827cdc6cf1727deb88b8c6c1b3 Mon Sep 17 00:00:00 2001
From: Alan Dixon <alan.g.dixon@gmail.com>
Date: Thu, 18 Mar 2021 14:49:41 +0000
Subject: [PATCH] Fix display of empty expiry date, issue #342

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

diff --git a/iats.php b/iats.php
index ee5a6023..8f253aa1 100644
--- a/iats.php
+++ b/iats.php
@@ -431,7 +431,7 @@ function iats_civicrm_pageRun_CRM_Contribute_Page_ContributionRecur($page) {
         'reset=1&cid=' . $recur['contact_id'] . '&customerCode=' . $customer_code . '&paymentProcessorId=' . $recur['payment_processor_id'] . '&crid=' . $crid . '&is_test=' . $recur['is_test']);
       $extra['customerLink'] .= " | <a href='$processLink'>Process</a>";
       $expiry = $payment_token['expiry_date'];
-      $extra['expiry'] = date('Y-m', strtotime($expiry));
+      $extra['expiry'] = empty($expiry) ? 'N/A' : date('Y-m', strtotime($expiry));
     }
   }
   catch (CiviCRM_API3_Exception $e) {