id	summary	reporter	owner	description	type	status	milestone	component	version	severity	resolution	keywords	cc
8712	[function] Comparison with nullptr differs from std::function<>	boost@…	Douglas Gregor	"Whether or not boost::function<> ''should'' support comparison with (C++11) nullptr is another issue, but at the moment it is inconsistent with std::function<>.

E.g.

{{{
boost::function<void ()> bf;
bool c1 = (bf == nullptr);   // currently false

std::function<void ()> sf;
bool c2 = (sf == nullptr);   // true

assert(c1 == c2);
}}}

Tested with g++ 4.6.3 and Visual Studio 2012.
"	Bugs	new	To Be Determined	function	Boost 1.53.0	Problem		nullptr C++11