prevent crash when inserting minipage in table cell,

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

diff --git a/src/insets/insetenv.h b/src/insets/insetenv.h
index 83fd5faf544920fbc229a45c9ed632cb9f7c0a77..c3f78f05c9d80328f07705821a63b9c5d3621215 100644 (file)
--- a/src/insets/insetenv.h
+++ b/src/insets/insetenv.h
@@ -26,16 +26,16 @@ public:
        ///
        void read(Buffer const * buf, LyXLex & lex);
        ///
-       InsetBase * clone() const;
+       virtual std::auto_ptr<InsetBase> clone() const;
        ///
-       Inset::Code lyxCode() const { return Inset::ENVIRONMENT_CODE; }
+       InsetOld::Code lyxCode() const { return InsetOld::ENVIRONMENT_CODE; }
        ///
        int latex(Buffer const *, std::ostream &,
                  LatexRunParams const &) const;
        ///
        string const editMessage() const;
        ///
-       Inset::EDITABLE editable() const { return HIGHLY_EDITABLE; }
+       InsetOld::EDITABLE editable() const { return HIGHLY_EDITABLE; }
        ///
        bool isTextInset() const { return true; }
        ///