[Boost-bugs] [Boost C++ Libraries] #11067: boost::gregorian::date_iterator missing postfix operators ++ and --

Subject: [Boost-bugs] [Boost C++ Libraries] #11067: boost::gregorian::date_iterator missing postfix operators ++ and --
From: Boost C++ Libraries (noreply_at_[hidden])
Date: 2015-03-03 16:29:10

#11067: boost::gregorian::date_iterator missing postfix operators ++ and --
-------------------------------------------------+-------------------------
 Reporter:  dkochin@…                            |      Owner:  az_sw_dude
     Type:  Feature Requests                     |     Status:  new
Milestone:  To Be Determined                     |  Component:  date_time
  Version:  Boost 1.57.0                         |   Severity:  Problem
 Keywords:  boost::gregorian::date,              |
  boost::gregorian::date_iterator                |
-------------------------------------------------+-------------------------
 /* Consider the following (somewhat canonical) code snippet */
 {
    std::vector<boost::gregorian::date> dates(count);
    auto dt_i = dates.begin();
    boost::gregorian::month_iterator m_i(some_start_date, 1);

    while (dt_i != dts.end())
       *dt_i++ = *m_i++; /* this will call prefix ++ operator on m_i
                          leading to subtle bug */
 }

-- 
Ticket URL: <https://svn.boost.org/trac/boost/ticket/11067>
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