id	summary	reporter	owner	description	type	status	milestone	component	version	severity	resolution	keywords	cc
5784	fusion::pair operator>>/<< should not be templated on the stream type	gredner@…	Joel de Guzman	"The operator<< and operator>> defined to work with fusion::pair are templated on the stream type.  Unfortunately, this triggers bug 5783 which prevents lexical_cast from working with fusion::pair.

I believe this is legitimately a bug in lexical_cast, but it has a trivial workaround in fusion - stop templating these operators on the stream type.  The stream operators for pair and unused both template on the stream type, but the stream operators for sequences do not, and I see no reason for the difference.

A patch is attached."	Bugs	closed	To Be Determined	fusion	Boost 1.47.0	Problem	fixed