see Re^2: localizing lexical without messing with tie ?.

What do you call "passed variable"?

As I said, an additional local untie does what I wanted.

Doubtful. The untie isn't local. I've provided a solution that works where you used untie.

In reply to Re^5: localizing lexical without messing with tie ? by ikegami
in thread localizing lexical without messing with tie ? by LanX

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