id	summary	reporter	owner	description	type	status	milestone	component	version	severity	resolution	keywords	cc
4604	Support for Associative Sequences in fusion::push_back	ru.elric@…	Joel de Guzman	According to fusion documentation, result of fusion::push_back is a model of Associative Sequence if its sequence parameter implements the Associative Sequence model. However, this is not the case as fusion::push_back constructs a fusion::joint_view<seq, fusion::single_view<val> const>. This joint view is only associative iff both of its underlying sequences are. The fusion::single_view is not associative, though.	Bugs	closed	Boost 1.45.0	fusion	Boost 1.44.0	Problem	fixed