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--- a/sc2src/conftree.cpp
+++ b/sc2src/conftree.cpp
@@ -1,15 +1,15 @@
 /* Copyright (C) 2003-2016 J.F.Dockes
  *   This program is free software; you can redistribute it and/or modify
- *   it under the terms of the GNU General Public License as published by
- *   the Free Software Foundation; either version 2 of the License, or
+ *   it under the terms of the GNU Lesser General Public License as published by
+ *   the Free Software Foundation; either version 2.1 of the License, or
  *   (at your option) any later version.
  *
  *   This program 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 General Public License for more details.
+ *   GNU Lesser General Public License for more details.
  *
- *   You should have received a copy of the GNU General Public License
+ *   You should have received a copy of the GNU Lesser General Public License
  *   along with this program; if not, write to the
  *   Free Software Foundation, Inc.,
  *   59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
@@ -42,7 +42,11 @@
 
 #include "pathut.h"
 #include "smallut.h"
+#ifdef MDU_INCLUDE_LOG
+#include MDU_INCLUDE_LOG
+#else
 #include "log.h"
+#endif
 
 using namespace std;