id summary reporter owner description type status milestone component version severity resolution keywords cc 9092 Unique insertion with hint bug when inserting ordered non-unique sequence Ion Gaztañaga Ion Gaztañaga "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." Bugs closed Boost 1.55.0 container Boost 1.54.0 Problem fixed flat_tree insertion with hint benpope81@…