Issue #19408 has been updated by luke-gru (Luke Gruber).
I created a PR for this:
https://github.com/ruby/ruby/pull/9996
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Bug #19408: Object no longer frozen after moved from a ractor
https://bugs.ruby-lang.org/issues/19408#change-106826
* Author: luke-gru (Luke Gruber)
* Status: Assigned
* Priority: Normal
* Assignee: ko1 (Koichi Sasada)
* Backport: 2.7: UNKNOWN, 3.0: UNKNOWN, 3.1: UNKNOWN, 3.2: UNKNOWN
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I think frozen objects should still be frozen after a move.
```ruby
r = Ractor.new do
obj = receive
p obj.frozen? # should be true but is false
p obj
end
obj = [Object.new].freeze
r.send(obj, move: true)
r.take
```
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