prevent crash when inserting minipage in table cell,

[lyx.git] / src / insets / insettheorem.h

diff --git a/src/insets/insettheorem.h b/src/insets/insettheorem.h
index 60ea45cee47c72c4b2f6346f30d06dba5e436f37..e03ea0525670558d5147bc118cd7b69da35c6199 100644 (file)
--- a/src/insets/insettheorem.h
+++ b/src/insets/insettheorem.h
@@ -25,7 +25,7 @@ public:
        ///
        void write(Buffer const * buf, std::ostream & os) const;
        ///
-       virtual Inset * clone(Buffer const &) const;
+       virtual InsetBase * clone() const;
        ///
        Inset::Code lyxCode() const { return Inset::THEOREM_CODE; }
        ///