inline stream operator and remove object

Change-Id: I9df9a56eca662c6adf0a2cf4ef25a917da8dc609

sw/Library_sw.mk

@@ -224,7 +224,6 @@ $(eval $(call gb_Library_add_exception_objects,sw,\
     sw/source/core/docnode/cancellablejob \
     sw/source/core/docnode/finalthreadmanager \
     sw/source/core/docnode/ndcopy \
-    sw/source/core/docnode/ndindex \
     sw/source/core/docnode/ndnotxt \
     sw/source/core/docnode/ndnum \
     sw/source/core/docnode/ndsect \

sw/inc/ndindex.hxx

@@ -124,7 +124,10 @@ public:
     SwNode& GetNode() const { return *pNd; }
 };
 
-std::ostream &operator <<(std::ostream& s, const SwNodeIndex& index);
+inline std::ostream &operator <<(std::ostream& s, const SwNodeIndex& index)
+{
+    return s << "SwNodeIndex (node " << index.GetIndex() << ")";
+};
 
 // SwRange
 

sw/source/core/docnode/ndindex.cxx

-/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
-/*
- * This file is part of the LibreOffice project.
- *
- * This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/.
- *
- * This file incorporates work covered by the following license notice:
- *
- *   Licensed to the Apache Software Foundation (ASF) under one or more
- *   contributor license agreements. See the NOTICE file distributed
- *   with this work for additional information regarding copyright
- *   ownership. The ASF licenses this file to you under the Apache
- *   License, Version 2.0 (the "License"); you may not use this file
- *   except in compliance with the License. You may obtain a copy of
- *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
- */
-
-#include "ndindex.hxx"
-
-
-std::ostream &operator <<(std::ostream& s, const SwNodeIndex& index)
-{
-    return s << "SwNodeIndex (node " << index.GetIndex() << ")";
-}
-
-/* vim:set shiftwidth=4 softtabstop=4 expandtab: */