Re: [boost] bug in boost::container ??

Subject: Re: [boost] bug in boost::container ??
From: Olaf Peter (ope-devel_at_[hidden])
Date: 2013-04-18 12:38:29

Am 18.04.2013 16:45, schrieb Daniel James:
> On 18 April 2013 15:36, Antony Polukhin <antoshkka_at_[hidden]> wrote:
>> 2013/4/18 Olaf Peter <ope-devel_at_[hidden]>:
>>> Hi,
>>>
>>> the attached example confuses me, I've got:
>>>
>>> $ g++ -Wall boost_container_bug.cpp -o boost_container_bug &&
>>> ./boost_container_bug
>>> (size=4 [1, 2, 3, 4, 0, 4])
>>
>> On MSVC11 with boost 1.53 outputs:
>> (size=4 [1, 2, 3, 4])
>>
>> What version of boost are you using?
>
> The bug is in trunk. See the definition of operator- in:
>
> https://svn.boost.org/trac/boost/changeset/83126/trunk/boost/container/vector.hpp
>
> Should be trivial to fix. A workaround is to use "end() + (-1)"
> instead of "end() - 1".
>
> _______________________________________________
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>

oh yes, I'm sorry; I forgot to mention

$ LANG=en svn info
Path: .
URL: http://svn.boost.org/svn/boost/trunk
Repository Root: http://svn.boost.org/svn/boost
Repository UUID: b8fc166d-592f-0410-95f2-cb63ce0dd405
Revision: 83478
Node Kind: directory
Schedule: normal
Last Changed Author: barendgehrels
Last Changed Rev: 83478
Last Changed Date: 2013-03-17 18:20:47 +0100 (Sun, 17 Mar 2013)

$ svn info
Pfad: .
URL: http://svn.boost.org/svn/boost/trunk
Basis des Projektarchivs: http://svn.boost.org/svn/boost
UUID des Projektarchivs: b8fc166d-592f-0410-95f2-cb63ce0dd405
Revision: 83478
Knotentyp: Verzeichnis
Plan: normal
Letzter Autor: barendgehrels
Letzte geänderte Rev: 83478
Letztes Änderungsdatum: 2013-03-17 18:20:47 +0100 (So, 17. Mär 2013)