[Boost-bugs] [Boost C++ Libraries] #9830: memory leak in time_duration

Subject: [Boost-bugs] [Boost C++ Libraries] #9830: memory leak in time_duration
From: Boost C++ Libraries (noreply_at_[hidden])
Date: 2014-04-02 18:27:53

#9830: memory leak in time_duration
------------------------------+------------------------
 Reporter:  mm@…              |      Owner:  az_sw_dude
     Type:  Bugs              |     Status:  new
Milestone:  To Be Determined  |  Component:  date_time
  Version:  Boost 1.54.0      |   Severity:  Problem
 Keywords:                    |
------------------------------+------------------------
 Hi folks,
 this is a leak i've found compiling this very single line:
 boost::posix_time::time_duration td(1,0,0,0); cout << td;

 valgrind reports the following leak:
 ==16902== 25 bytes in 1 blocks are possibly lost in loss record 21 of 29
 ==16902==    at 0x40290AC: operator new(unsigned int)
 (vg_replace_malloc.c:313)
 ==16902==    by 0x455BB54: std::string::_Rep::_S_create(unsigned int,
 unsigned int, std::allocator<char> const&) (in /usr/lib/i386-linux-
 gnu/libstdc++.so.6.0.19)
 ==16902==    by 0x455CC72:
 std::string::_Rep::_M_clone(std::allocator<char> const&, unsigned int) (in
 /usr/lib/i386-linux-gnu/libstdc++.so.6.0.19)
 ==16902==    by 0x455CD10: std::string::reserve(unsigned int) (in
 /usr/lib/i386-linux-gnu/libstdc++.so.6.0.19)
 ==16902==    by 0x455CF8C: std::string::append(char const*, unsigned int)
 (in /usr/lib/i386-linux-gnu/libstdc++.so.6.0.19)
 ==16902==    by 0x8079DE9:
 boost::date_time::time_facet<boost::posix_time::ptime, char,
 std::ostreambuf_iterator<char, std::char_traits<char> >
 >::time_facet(unsigned int) (in /home/marcos/release/sandbox/chutaygol)
 ==16902==    by 0x8084086: std::basic_ostream<char, std::char_traits<char>
 >& boost::posix_time::operator<< <char, std::char_traits<char>
 >(std::basic_ostream<char, std::char_traits<char> >&,
 boost::posix_time::time_duration const&)

 I hope you find a bug with the help of my report
 Marcos Mayorga

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Ticket URL: <https://svn.boost.org/trac/boost/ticket/9830>
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