id	summary	reporter	owner	description	type	status	milestone	component	version	severity	resolution	keywords	cc
8620	Boost.Variant has no inequality operator	gast128@…	Antony Polukhin	"The Boost.Variant does not support inequality, e.g.

typedef boost::variant<int> Variant;

Variant var1;
Variant var2;

if (!(var1 == var2))
{
}

It would ofc be nicer if

if (var1 != var2)
{
}

Boost.operators already solve this problem (by deriving from equality_comparable or even better totally_ordered); not sure if this would help. The downside is that Boost.Variant is already a compile time cpu hog; with Boost.Operators it may be even worse.
"	Feature Requests	closed	Boost 1.58.0	variant	Boost 1.52.0	Cosmetic	fixed