[Boost-bugs] [Boost C++ Libraries] #9092: Unique insertion with hint bug when inserting ordered non-unique sequence

Subject: [Boost-bugs] [Boost C++ Libraries] #9092: Unique insertion with hint bug when inserting ordered non-unique sequence
From: Boost C++ Libraries (noreply_at_[hidden])
Date: 2013-09-08 18:56:07

#9092: Unique insertion with hint bug when inserting ordered non-unique sequence
-------------------------------------------+------------------------
 Reporter:  igaztanaga                     |      Owner:  igaztanaga
     Type:  Bugs                           |     Status:  new
Milestone:  Boost 1.55.0                   |  Component:  container
  Version:  Boost 1.54.0                   |   Severity:  Problem
 Keywords:  flat_tree insertion with hint  |
-------------------------------------------+------------------------
 As reported in
 http://permalink.gmane.org/gmane.comp.lib.boost.devel/243830, inserting an
 ordered non-unique sequence in flat_set provokes a crash. The problem lies
 in function

 priv_insert_unique_prepare
 (const_iterator pos, const value_type& val, insert_commit_data
 &commit_data)

 where an incorrect iterator is returned when the hint points to a one-past
 an equivalent element.

-- 
Ticket URL: <https://svn.boost.org/trac/boost/ticket/9092>
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