Re: [boost] [serialization][1.36]ktmapcontainsextended_type_infowith m_key == 0

From: Felipe Magno de Almeida (felipe.m.almeida_at_[hidden])
Date: 2008-03-31 02:31:06

On Mon, Mar 31, 2008 at 3:28 AM, Felipe Magno de Almeida
<felipe.m.almeida_at_[hidden]> wrote:
> On Sun, Mar 30, 2008 at 5:44 PM, Robert Ramey <ramey_at_[hidden]> wrote:

[snip]

>
>  Ok. I was able to make a reproducible case. Though not *exactly* what I see
>  in my project. It is attached.
>  I hadn't noticed before, but in my project I had two
>  BOOST_CLASS_EXPORT in the DLL project.
>  That did registered the same extended_type_info<> instance to the ktmap.
>  When one was to be destroyed, it sets m_key to zero.
>  In the example I'm sending, the executable breaks in a more mysterious way.

Just a PS: mysterious because the memory is reclaimed, and the data is
scrambled.
But what happens is essentially the same.

[snip]

-- 
Felipe Magno de Almeida