[ruby/io-nonblock] Use the correct pattern for the fallback of rb_io_descriptor()
https://github.com/ruby/io-nonblock/commit/dadb42422b
[ruby/io-nonblock] Use the correct pattern for the fallback of rb_io_descriptor()
https://github.com/ruby/io-nonblock/commit/dadb42422b