some (yet unfinished) up/down work

[lyx.git] / src / mathed / math_parinset.C

diff --git a/src/mathed/math_parinset.C b/src/mathed/math_parinset.C
index 9de32455f1a2d178036be97575124d5adfbd7156..3f2baae0ddefce2bd1bbfeb7179415d7254aca98 100644 (file)
--- a/src/mathed/math_parinset.C
+++ b/src/mathed/math_parinset.C
@@ -11,8 +11,12 @@
 #include <config.h>
 
 #include "math_parinset.h"
+#include "math_data.h"
 #include "math_mathmlstream.h"
-#include "support/LOstream.h"
+#include "support/std_ostream.h"
+
+
+using std::auto_ptr;
 
 
 MathParInset::MathParInset(MathArray const & ar)
@@ -47,3 +51,9 @@ void MathParInset::infoize(std::ostream & os) const
 {
        os << "Type: Paragraph ";
 }
+
+
+auto_ptr<InsetBase> MathParInset::doClone() const
+{
+       return auto_ptr<InsetBase>(new MathParInset(*this));
+}