Mike Bourgeous

This also affects some of my library code that uses `bufferevent_new` followed by `bufferevent_base_set`. It's not safe to call `event_init()` because there may be multiple libraries using libevent in one...

I think I'm running into this same issue with an object graph that contains a lot of back-references: ```ruby # Breakpoint set just before calling trace.message on a NameError trace.receiver.inspect.length...

I also verified this change produces the right output in my own code: Before:  After: