2011/7/21 Kurt  Stephens <ks.ruby / kurtstephens.com>:

> We commonly dup FD 2 so subprocesses can drill back out to parent's $STDERR, after parent has redirected FD 2 to /dev/null.
>
> We need a generic callback on Process.fork.

I can't understand how it is related to this issue.
-- 
Tanaka Akira