Re: [boost] [type_traits][cw] is_convertible compile failure

From: John Maddock (john_at_[hidden])
Date: 2006-02-09 13:53:19

> I'm far from being an expert in this area, but, what
> happens if you change the second ctor of  any_conversion
> (which is only to kick in for function references) from
>
>     template <typename T> any_conversion(T&);
>
> to
>
>     template <typename T> any_conversion(T);

I don't believe that would help: in fact it would make the two constructors 
ambiguous, and in any case you can't pass a function type through a by-value 
constructor.

John.