[ruby/tempfile] Don't unlink in finalizer when already unlinked
https://github.com/ruby/tempfile/commit/f677941ea2
[ruby/tempfile] Don't unlink in finalizer when already unlinked
https://github.com/ruby/tempfile/commit/f677941ea2