20 Oct
2010
20 Oct
'10
10:04 p.m.
At Wed, 20 Oct 2010 16:51:50 -0400, Daniel Walker wrote:
First of all, boost::function can be in an empty state for two reasons: either it has not been assigned a target function or there has been a problem with the internal target management system.
What kind of problem? Can you point to code that shows such a problem being detected? Or are you merely saying, "somebody invoked UB somewhere and it nulled out the pointer?" We don't need to support the latter. -- Dave Abrahams BoostPro Computing http://www.boostpro.com