introduced generic C++ object check function - gsl-shell.git - gsl-shell

diff --git a/agg-plot/lua-plot-cpp.h b/agg-plot/lua-plot-cpp.h
index 022be7e9..a3420708 100644
--- a/agg-plot/lua-plot-cpp.h
+++ b/agg-plot/lua-plot-cpp.h

@@ -14,16 +14,13 @@ extern "C" {

class lua_plot {

public:

typedef plot<drawable, lua_management> plot_type;

-

-private:

- plot_type m_plot;

-

-public:

+

lua_plot() : m_plot() { };

plot_type& self() { return m_plot; };

- static lua_plot *check(lua_State *L, int index);

+private:

+ plot_type m_plot;

};

#endif