[ruby/stringio] Check if closed in loop
[Bug #17675] https://bugs.ruby-lang.org/issues/17675
https://github.com/ruby/stringio/commit/1ed61d0cbc
[ruby/stringio] Check if closed in loop
[Bug #17675] https://bugs.ruby-lang.org/issues/17675
https://github.com/ruby/stringio/commit/1ed61d0cbc