id	summary	reporter	owner	description	type	status	milestone	component	version	severity	resolution	keywords	cc
7304	size of a fusion sequences is signed, should be unsigned	Mathias Gaunard	Joel de Guzman	"fusion::result_of::size< fusion::vector<int, int> >::type::value is signed, even though it should be size_t.

It appears the problem is two-fold:
 - fusion::result_of::size<T>::value is not the same type as fusion::result_of::size<T>::type::value_type
 - size of fusion::vector is defined to be a mpl::int_ (it also seems it is the case for all fusion sequences types!)

The fact that this is wrongly signed causes all sorts of warnings."	Bugs	new	To Be Determined	fusion	Boost Development Trunk	Problem