id	summary	reporter	owner	description	type	status	milestone	component	version	severity	resolution	keywords	cc
10422	Counting Iterator return-type causes lifetime issues	Neil Groves	jeffrey.hellrung	"The counting_iterator upon integers has a dereference member function which is a reference to an integral value held in the iterator. Since an iterator may be destroyed, the reference can be invalid.

An example where this occurs was provided by a user of Boost.Range. The application used counting_range with reversed and transformed adaptors. The result was garbage since the reversed dereference member function does *boost::prior(this->base()); Hence it returns a reference to a temporary iterator that results from the ""prior"" function."	Bugs	new	To Be Determined	iterator	Boost 1.56.0	Problem			flast@…