[ruby/etc] Remove usage of IO internals. (https://github.com/ruby/etc/pull/26)
https://github.com/ruby/etc/commit/ea15eceb13
[ruby/etc] Remove usage of IO internals.
(https://github.com/ruby/etc/pull/26)
https://github.com/ruby/etc/commit/ea15eceb13