1 files changed, 20 insertions, 45 deletions
diff --git a/sources/shiboken6/tests/libsample/reference.cpp b/sources/shiboken6/tests/libsample/reference.cpp
index 37ce1a590..29dcfc054 100644
--- a/sources/shiboken6/tests/libsample/reference.cpp
+++ b/sources/shiboken6/tests/libsample/reference.cpp
@@ -1,78 +1,53 @@
-/****************************************************************************
-**
-** Copyright (C) 2016 The Qt Company Ltd.
-** Contact: https://www.qt.io/licensing/
-**
-** This file is part of the test suite of Qt for Python.
-**
-** $QT_BEGIN_LICENSE:GPL-EXCEPT$
-** Commercial License Usage
-** Licensees holding valid commercial Qt licenses may use this file in
-** accordance with the commercial license agreement provided with the
-** Software or, alternatively, in accordance with the terms contained in
-** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see https://www.qt.io/terms-conditions. For further
-** information use the contact form at https://www.qt.io/contact-us.
-**
-** GNU General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU
-** General Public License version 3 as published by the Free Software
-** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
-** included in the packaging of this file. Please review the following
-** information to ensure the GNU General Public License requirements will
-** be met: https://www.gnu.org/licenses/gpl-3.0.html.
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
+// Copyright (C) 2016 The Qt Company Ltd.
+// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only WITH Qt-GPL-exception-1.0
 
-#include <iostream>
 #include "reference.h"
 
-using namespace std;
+#include <iostream>
+
+void Reference::show() const
+{
+    std::cout << "Reference.objId: " << m_objId << ", address: " << this;
+}
 
-void
-Reference::show() const
+Reference &Reference::returnMySecondArg(int, Reference &ref)
 {
-    cout << "Reference.objId: " << m_objId << ", address: " << this;
+    return ref;
 }
 
-int
-Reference::usesReferenceVirtual(Reference& r, int inc)
+int Reference::usesReferenceVirtual(Reference &r, int inc)
 {
     return r.m_objId + inc;
 }
 
-int
-Reference::usesConstReferenceVirtual(const Reference& r, int inc)
+int Reference::usesConstReferenceVirtual(const Reference &r, int inc)
 {
     return r.m_objId + inc;
 }
 
-int
-Reference::callUsesReferenceVirtual(Reference& r, int inc)
+int Reference::callUsesReferenceVirtual(Reference &r, int inc)
 {
     return usesReferenceVirtual(r, inc);
 }
 
-int
-Reference::callUsesConstReferenceVirtual(const Reference& r, int inc)
+int Reference::callUsesConstReferenceVirtual(const Reference &r, int inc)
 {
     return usesConstReferenceVirtual(r, inc);
 }
 
-void
-Reference::alterReferenceIdVirtual(Reference& r)
+void Reference::alterReferenceIdVirtual(Reference &r)
 {
     r.setObjId(r.objId() * Reference::multiplier());
 }
 
-void
-Reference::callAlterReferenceIdVirtual(Reference& r)
+void Reference::callAlterReferenceIdVirtual(Reference &r)
 {
     alterReferenceIdVirtual(r);
 }
 
-ObjTypeReference::~ObjTypeReference()
+ObjTypeReference::~ObjTypeReference() = default;
+
+ObjTypeReference &ObjTypeReference::returnMySecondArg(int, ObjTypeReference &ref)
 {
+    return ref;
 }