architectural changes to tex2lyx

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

diff --git a/src/mathed/math_dotsinset.h b/src/mathed/math_dotsinset.h
index 22d87e076ab88219b66d6bd8f8665321422d8799..75d4d9c7810911e7b040a11caa0656ab09f1a08c 100644 (file)
--- a/src/mathed/math_dotsinset.h
+++ b/src/mathed/math_dotsinset.h
@@ -13,7 +13,7 @@ public:
        ///
        explicit MathDotsInset(latexkeys const * l);
        ///
-       MathInset * clone() const;
+       virtual std::auto_ptr<InsetBase> clone() const;
        ///
        void metrics(MetricsInfo & mi, Dimension & dim) const;
        ///