Re: [Boost-bugs] [Boost C++ Libraries] #10450: Undefined behavior in boost::filesystem::detail::directory_iterator_construct

Subject: Re: [Boost-bugs] [Boost C++ Libraries] #10450: Undefined behavior in boost::filesystem::detail::directory_iterator_construct
From: Boost C++ Libraries (noreply_at_[hidden])
Date: 2017-02-27 15:15:41

#10450: Undefined behavior in
boost::filesystem::detail::directory_iterator_construct
-------------------------------+------------------------
  Reporter:  egrindha@…        |      Owner:  bemandawes
      Type:  Bugs              |     Status:  new
 Milestone:  To Be Determined  |  Component:  filesystem
   Version:  Boost 1.56.0      |   Severity:  Problem
Resolution:                    |   Keywords:
-------------------------------+------------------------

Comment (by luc.hermitte@…):

 I see the problem hasn't been fixed in boost 1.63.0 yet.

 As a null value for `ec` in `directory_iterator_increment()` is legit,
 can't we simply change
 `directory_iterator::increment(system::error_code&)` into a function that
 expects a pointer?

-- 
Ticket URL: <https://svn.boost.org/trac/boost/ticket/10450#comment:1>
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