prevent crash when inserting minipage in table cell,

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

diff --git a/src/insets/insetoptarg.h b/src/insets/insetoptarg.h
index 4c3fec130615e77d727b1300a6d1301c646d315b..8ad724590110faebf14382c242664e5002daf318 100644 (file)
--- a/src/insets/insetoptarg.h
+++ b/src/insets/insetoptarg.h
@@ -27,11 +27,11 @@ public:
 
        InsetOptArg(InsetOptArg const &);
        /// make a duplicate of this inset
-       Inset * clone() const;
+       virtual std::auto_ptr<InsetBase> clone() const;
        /// this inset is editable
        EDITABLE editable() const { return IS_EDITABLE; }
        /// code of the inset
-       Inset::Code lyxCode() const { return Inset::OPTARG_CODE; }
+       InsetOld::Code lyxCode() const { return InsetOld::OPTARG_CODE; }
        /// return an message upon editing
        string const editMessage() const;