Re: [boost] [variant] Basic rvalue and C++11 features support

Subject: Re: [boost] [variant] Basic rvalue and C++11 features support
From: Joel de Guzman (djowel_at_[hidden])
Date: 2013-01-06 18:48:22

On 1/7/13 2:04 AM, Mathieu Champlon wrote:
> On 06/01/2013 01:40, Joel de Guzman wrote:

>>  template <typename T>
>>  recursive_wrapper<T>::~recursive_wrapper()
>>  {
>>      if (p_)
>>          boost::checked_delete(p_); ,
>>  }
>
> Hi,
>
> Maybe I missed something but why would you test for p_ in the destructor ?
> Isn't boost::checked_delete< T >( 0 ) valid ?

You are right. The check is not needed.

Regards,
-- 
Joel de Guzman
http://www.boostpro.com
http://boost-spirit.com