Refs #41997, Fix type check for customValue to handle non-array input…

… in CheckBox field.
NETivism · Nov 12, 2024 · 0c37392 · 0c37392
1 parent d16f1cc
commit 0c37392
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/CRM/Core/BAO/CustomGroup.php b/CRM/Core/BAO/CustomGroup.php
@@ -1261,7 +1261,7 @@ static function postProcess(&$groupTree, &$params, $skipFile = FALSE) {
 
           case 'CheckBox':
             if (!empty($v)) {
-              $customValue = array_keys($v);
+              $customValue = is_array($v) ? array_keys($v) : [];
               $groupTree[$groupID]['fields'][$fieldId]['customValue']['data'] = CRM_Core_DAO::VALUE_SEPARATOR . CRM_Utils_Array::implode(CRM_Core_DAO::VALUE_SEPARATOR, $customValue) . CRM_Core_DAO::VALUE_SEPARATOR;
             }
             else {