Merge pull request #17878 from civicrm/5.28

[civicrm-core.git] / CRM / Logging / Differ.php

diff --git a/CRM/Logging/Differ.php b/CRM/Logging/Differ.php
index 75c01b2bcfca9ac5b4325d5d3f21abb371405064..2e05cf1d709aefea5659112b236ff85e7b5bad20 100644 (file)
--- a/CRM/Logging/Differ.php
+++ b/CRM/Logging/Differ.php
@@ -231,7 +231,7 @@ WHERE lt.log_conn_id = %1
             if (!empty(${$var[$diff]})) {
               $holder =& $$var;
               $val = explode(CRM_Case_BAO_Case::VALUE_SEPARATOR, $holder[$diff]);
-              $holder[$diff] = CRM_Utils_Array::value(1, $val);
+              $holder[$diff] = $val[1] ?? NULL;
             }
           }
         }
@@ -240,8 +240,8 @@ WHERE lt.log_conn_id = %1
           'action' => $changed['log_action'],
           'id' => $id,
           'field' => $diff,
-          'from' => CRM_Utils_Array::value($diff, $original),
-          'to' => CRM_Utils_Array::value($diff, $changed),
+          'from' => $original[$diff] ?? NULL,
+          'to' => $changed[$diff] ?? NULL,
           'table' => $table,
           'log_date' => $changed['log_date'],
           'log_conn_id' => $changed['log_conn_id'],
@@ -306,7 +306,7 @@ WHERE lt.log_conn_id = %1
 
         $dao = new $tableDAO();
         foreach ($dao->fields() as $field) {
-          $titles[$table][$field['name']] = CRM_Utils_Array::value('title', $field);
+          $titles[$table][$field['name']] = $field['title'] ?? NULL;
 
           if ($field['type'] == CRM_Utils_Type::T_BOOLEAN) {
             $values[$table][$field['name']] = ['0' => ts('false'), '1' => ts('true')];