[boost] Re: ClonePtr and CopyPtr take 2

From: Kevin Atkinson (kevinatk_at_[hidden])
Date: 2000-03-08 05:11:34

Kevin Atkinson wrote:

>   template <typename T>
>   void ClonePtr<T>::Parms::assign(T * & rhs, const T * lhs) const {
>     if (typeid(*rhs) == typeid(*lhs)) {
>       rhs->assign(lhs);
>     } else {
>       delete rhs;
add the line
        rhs = 0; // for exception safety incase clone throws

I thought I saved it before I attached it......

>       rhs = lhs->clone();
>     }
>   }

-- 
Kevin Atkinson
kevinatk_at_[hidden]
http://metalab.unc.edu/kevina/