One more piece of information:
> Any suggestions? I notice a mention of `improved flow control in sm' in
> the ChangeLog to 1.3.3; is that a significant bugfix?
I've just built 1.3.3 again with gcc 4.4.0 and now the hangs are much
less frequent -- if I run the attached sample program 10 times it will
be successful 9 or so times. But the hangs still occur.
Jonathan Dursi <ljdursi_at_[hidden]>