id	summary	reporter	owner	description	type	status	milestone	component	version	severity	resolution	keywords	cc
5790	call_traits::param_type generates const references for enums	defaultryan+boost@…	John Maddock	"call_traits<SomeEnum>::param_type currently evaluates to ""const SomeEnum&"" instead of ""const SomeEnum"".

Seems that since call_traits is using is_arithmetic to funnel down into ct_imp2<T, true>, we could also use is_enum to send us down the same path and get the desired behavior."	Bugs	closed	To Be Determined	call_traits	Boost 1.47.0	Problem	fixed	param_type enum is_enum