split LyXText::rowlist_ into individual Paragraph::rows_ chunks

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

diff --git a/src/mathed/math_envinset.h b/src/mathed/math_envinset.h
index 083273880f7abcac7b7eb42b9478996e0095fc10..aa019cde9d999fe6ae693cbca17d466d65dc0348 100644 (file)
--- a/src/mathed/math_envinset.h
+++ b/src/mathed/math_envinset.h
@@ -17,7 +17,7 @@ public:
        ///
        MathEnvInset(string const & name_);
        ///
-       InsetBase * clone() const;
+       virtual std::auto_ptr<InsetBase> clone() const;
        ///
        void draw(PainterInfo &, int x, int y) const;
        ///