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

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

diff --git a/src/mathed/math_fontinset.h b/src/mathed/math_fontinset.h
index 96c47573f38219af79193aff916ac83487782d82..dd63764043388baf3005ed5fe5a9143f44bb1d6d 100644 (file)
--- a/src/mathed/math_fontinset.h
+++ b/src/mathed/math_fontinset.h
@@ -18,7 +18,7 @@ public:
        ///
        explicit MathFontInset(latexkeys const * key);
        ///
-       InsetBase * clone() const;
+       virtual std::auto_ptr<InsetBase> clone() const;
        ///
        MathFontInset * asFontInset() { return this; }
        ///