[Cppcms-users] Small bug in cppcms::json::value at revision 1910.

[Daniel V. <chi...@gm...>]

The cppcms::json::value method

        bool value::is_null() const
        {
                return d->value().which()==json::is_undefined;
        }

should be

        bool value::is_null() const
        {
                return d->value().which()==json::is_null;
        }

Note json::is_null instead of json::is_undefined.

Good bye.