Re: [Boost-users] Filter_iterator and boost::any follow-up

for(int_itr itr(av.begin()); itr != int_itr(av.end()); ++itr) ; } =========

Unfortunately, the above code seg faults when executed. I imagine I've probably constructed my filter_iterator incorrectly somehow. Any ideas?

You need to replace your for-loop with the following one: for(int_itr itr(av.begin(), av.end()); itr != int_itr(av.end(), av.end()); ++itr)