Qualifiers in function parameters fails to compile

[Danny]

Having const, volatile, or reference qualifiers in function parameters causes (many) compiler errors.

Minimal test case:

#include <sol.hpp>
#include <iostream>

struct test {
    void g(const std::string& str) {
        std::cout << str << '\n';
    }
};

int main() {
    sol::state lua;
    lua.new_userdata<test>("test", "g", &test::g);
    lua.script("x = test.new()\n"
               "x:g('hello')");
}

[The Phantom Derpstorm]

libstdc++ is very dumb

[Danny]

Stupid indeed: http://coliru.stacked-crooked.com/a/4faa8e87d8777d08

[Danny]

Fixed.