From: Phillip Hellewell (sshock_at_[hidden])
Date: 2006-08-18 14:48:53
On 8/18/06, Phillip Hellewell <sshock_at_[hidden]> wrote:
>
> to this:
>
> template<class Y>
> shared_ptr(shared_ptr<Y> const & r, typename enable_if<typename
> is_convertible<Y*, T*>::type, void*>::type = 0): px(r.px), pn(r.pn) //
> never throws
> {
> }
I forgot to mention, you have to include these two headers in shared_ptr.hpp.
#include <boost/type_traits.hpp>
#include <boost/utility/enable_if.hpp>
(But you probably already figured that out).
Phillip Hellewell