- fix nasty bug due to missing InsetFormula copy c'tor

[features.git] / src / mathed / formulabase.h

diff --git a/src/mathed/formulabase.h b/src/mathed/formulabase.h
index c04fa737a578e5173c79aa33eccebb2fecb79e29..a433d723bd52c2104c7b58c75ee35c8f2f88a0e6 100644 (file)
--- a/src/mathed/formulabase.h
+++ b/src/mathed/formulabase.h
@@ -118,7 +118,7 @@ public:
        ///
        virtual std::vector<string> const getLabelList() const;
        ///
-       virtual MathInset * par() const = 0;
+       virtual MathInset const * par() const = 0;
        ///
        virtual void metrics() const = 0;
 protected: