error when sorting table by end date

diff --git a/CRM/Activity/Page/AJAX.php b/CRM/Activity/Page/AJAX.php
index 1998fbc5d1e11b11a3d47d247bdf957b0ac7743f..d7460933f472e35cddd82571db5e9d617626860c 100644 (file)
--- a/CRM/Activity/Page/AJAX.php
+++ b/CRM/Activity/Page/AJAX.php
@@ -178,6 +178,7 @@ class CRM_Activity_Page_AJAX {
           $relClient['phone'] = $clientRole['phone'];
           $relClient['email'] = $clientRole['email'];
           $relClient['cid'] = $clientRole['contact_id'];
+          $relClient['end_date'] = '';
           $relClient['source'] = 'contact';
           $caseRelationships[] = $relClient;
         }