id	summary	reporter	owner	description	type	status	milestone	component	version	severity	resolution	keywords	cc
10449	directed_graph copy constructor	philip.pfaffe@…	Jeremiah Willcock	"The copy constructor of directed_graph is broken. 

This is virtually identical to ticket #4197: 

Steps to reproduce:

#include <boost/graph/directed_graph.hpp>
typedef boost::directed_graph<> Graph; 
Graph g;  
Graph h( g );

"	Bugs	new	To Be Determined	graph	Boost 1.56.0	Problem