$ chruby 2.3.3 && ruby -e 'puts nil.dup.inspect' can't dup NilClass (TypeError) $ chruby 2.4.0 && ruby -e 'puts nil.dup.inspect' nil ಠ_ಠ
Yeah I think procs are the only thing that can't be duped. All immutable objects just return `self` now
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makes sense. Will have to find the changelig for this cc/
@thejonanshowThanks. Twitter will use this to make your timeline better. UndoUndo
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