Andreas' patch to prevent crash on click on previewd inset

[lyx.git] / src / mathed / math_extern.h

diff --git a/src/mathed/math_extern.h b/src/mathed/math_extern.h
index 94406652d05f18ddcd407ad6e05e4206e301ef3f..3fcf32a5b1e502e90a9ed67224d8bb8e92f8d025 100644 (file)
--- a/src/mathed/math_extern.h
+++ b/src/mathed/math_extern.h
@@ -1,8 +1,19 @@
+// -*- C++ -*-
+/**
+ * \file math_extern.h
+ * This file is part of LyX, the document processor.
+ * Licence details can be found in the file COPYING.
+ *
+ * \author André Pönitz
+ *
+ * Full author contact details are available in file CREDITS.
+ */
+
 #ifndef MATH_EXTERN_H
 #define MATH_EXTERN_H
 
+#include <string>
 
-#include "LString.h"
 
 class NormalStream;
 class MapleStream;
@@ -24,7 +35,7 @@ void octave(MathArray const &, OctaveStream &);
 bool extractNumber(MathArray const & ar, int & i);
 bool extractNumber(MathArray const & ar, double & i);
 
-MathArray pipeThroughExtern(string const & lang, string const & extra,
+MathArray pipeThroughExtern(std::string const & lang, std::string const & extra,
        MathArray const & ar);
 
 #endif