My sincere apologies over the is_class fiasco: those changes were never meant to be checked in. I've being trying all morning to revert to the earlier version, but all I'm seeing is:
cvs server: [03:56:46] waiting for johnmaddock's lock in /cvsroot/boost/boost/boost/type_traits but hold on a minute that's me! I'll keep trying a while longer, and if necessary come back and try again tomorrow morning, otherwise if someone else can get cvs to respond then go ahead and please revert that file, thanks, and apologies once again. John. _______________________________________________ Unsubscribe & other changes: http://lists.boost.org/mailman/listinfo.cgi/boost