Issue #3772: Fix undefined index notice.

diff --git a/CRM/Member/Form/Task/Batch.php b/CRM/Member/Form/Task/Batch.php
index 188fc9232c98f069328deeb98b675ce4789b1a8f..a333d3a4e1525f2fe75d5136e1d956dc63d8da1c 100644 (file)
--- a/CRM/Member/Form/Task/Batch.php
+++ b/CRM/Member/Form/Task/Batch.php
@@ -141,7 +141,7 @@ class CRM_Member_Form_Task_Batch extends CRM_Member_Form_Task {
             );
           }
           if ((CRM_Utils_Array::value($typeId, $entityColumnValue)) ||
-            CRM_Utils_System::isNull($entityColumnValue[$typeId])
+            CRM_Utils_System::isNull($entityColumnValue[$typeId] ?? NULL)
           ) {
             CRM_Core_BAO_UFGroup::buildProfile($this, $field, NULL, $memberId);
           }