[Boost-users] Unable to catch exception using boost::asio (boost::exception_detail::clone_imple<.....

I'm using boost::asio for sockets, writing a response out to a client. If the client stops part way through getting the response, then my server process dies: terminate called after throwing an instance of 'boost::exception_detail::clone_impl<boost::exception_detail::error_info _injector<boost::system::system_error> >' what(): Broken pipe The code though is surrounded by try catch like this: try { ... } catch ( std::exception& e ) { cout << e.what() << endl; } catch ( ... ) { cout << "unexpected exception" << endl; } How do I prevent my process from aborting/terminating like this? thx - Alex