Actually, there's no reason for it to be a package variable. I would have used a lexical. And bah! If someone shoots themselves in the foot by messing with internal state variables, it's their own foot. It's not like someone could accidently change the value of the variable.

In reply to Re^3: Is modifying the symbol table to redefine subroutines evil? by ikegami
in thread Is modifying the symbol table to redefine subroutines evil? by tlm

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