N°6151 - Portal rules: source_oql containing UNION not allowed

core/oql/expression.class.inc.php

@@ -1,20 +1,7 @@
 <?php
 /*
- * Copyright (C) 2010-2023 Combodo SARL
- *
- * This file is part of iTop.
- *
- * iTop is free software; you can redistribute it and/or modify
- * it under the terms of the GNU Affero General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * iTop is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU Affero General Public License for more details.
- *
- * You should have received a copy of the GNU Affero General Public License
+ * @copyright   Copyright (C) 2010-2023 Combodo SARL
+ * @license     http://opensource.org/licenses/AGPL-3.0
  */
 
 class MissingQueryArgument extends CoreException {
@@ -2525,7 +2512,7 @@ class NestedQueryExpression extends Expression
 	}
 
 	public function ListParameters() {
-		return $this->m_oNestedQuery->ListParameters();
+		return $this->m_oNestedQuery->GetExpectedArguments();
 	}
 
 	public function RenameParam($sOldName, $sNewName) {