requires is a keyword in C++2a

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

diff --git a/src/insets/InsetERT.h b/src/insets/InsetERT.h
index 87ed11616a302e8be87e7d399a4ced83d024c205..30938e0ee0a06e06ef933085eeca75d4aafb1ca2 100644 (file)
--- a/src/insets/InsetERT.h
+++ b/src/insets/InsetERT.h
@@ -15,7 +15,6 @@
 
 #include "InsetCollapsible.h"
 
-
 namespace lyx {
 
 /** A collapsible text inset for LaTeX insertions.
@@ -34,6 +33,8 @@ public:
        ///
        InsetERT(Buffer *, CollapseStatus status = Open);
        ///
+       InsetERT(InsetERT const & old);
+       ///
        static CollapseStatus string2params(std::string const &);
        ///
        static std::string params2string(CollapseStatus);
@@ -62,12 +63,14 @@ private:
        void doDispatch(Cursor & cur, FuncRequest & cmd);
        ///
        bool getStatus(Cursor & cur, FuncRequest const & cmd, FuncStatus &) const;
-       ///
+       ///
        Inset * clone() const { return new InsetERT(*this); }
        ///
        docstring const buttonLabel(BufferView const & bv) const;
        ///
        bool allowSpellCheck() const { return false; }
+       ///
+       bool insetAllowed(InsetCode code) const { return code == QUOTE_CODE; }
 };