X-Git-Url: http://matita.cs.unibo.it/gitweb/?a=blobdiff_plain;f=helm%2FDEVEL%2Fmathml_editor%2Fsrc%2FTDocument.cc;h=ca4878e6c75b385b31a2418b9062255556b6a4c5;hb=4167cea65ca58897d1a3dbb81ff95de5074700cc;hp=304972130eac45a7b3ac830c933d509a4cda5464;hpb=d195deff022235dcb39cc4d5865f5bd3c8d3ca07;p=helm.git

diff --git a/helm/DEVEL/mathml_editor/src/TDocument.cc b/helm/DEVEL/mathml_editor/src/TDocument.cc
index 304972130..ca4878e6c 100644
--- a/helm/DEVEL/mathml_editor/src/TDocument.cc
+++ b/helm/DEVEL/mathml_editor/src/TDocument.cc
@@ -1,29 +1,30 @@
-/* Copyright (C) 2002-2003, Luca Padovani <luca.padovani@cs.unibo.it>,
- *                    2003, Paolo Marinelli <pmarinel@cs.unibo.it>.
- *
- * This file is part of EdiTeX, an editor of mathematical
- * expressions based on TeX syntax
+/* This file is part of EdiTeX, an editor of mathematical
+ * expressions based on TeX syntax.
  * 
- * EdiTeX 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 (at your option) any later version.
+ * Copyright (C) 2002-2003 Luca Padovani <lpadovan@cs.unibo.it>,
+ *                    2003 Paolo Marinelli <pmarinel@cs.unibo.it>.
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify 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.
  *
- * EdiTeX is distributed in the hope that it will be useful,
+ * This library 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.
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
  *
- * You should have received a copy of the GNU General Public License
- * along with EdiTeX; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
- * 
- * For details, see the EdiTeX World-Wide-Web page,
- * http://helm.cs.unibo.it/editex, or send a mail to
- * <luca.padovani@cs.unibo.it>
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ *
+ * For more information, please visit the project's home page
+ * http://helm.cs.unibo.it/editex/
+ * or send an email to <lpadovan@cs.unibo.it>
  */
 
 #include <sstream>
+#include <cassert>
 
 #include "globals.hh"
 #include "dom.hh"
@@ -70,7 +71,7 @@ TDocument::serialize(const char* filename) const
 std::string
 TDocument::makeId(unsigned id)
 {
-  ostringstream os;
+  std::ostringstream os;
   os << "I" << id;
   return os.str();
 }