You'd get the same warnings if you'd used a plain sort, or an ST
So just use those, then. The whole point of the OP's code is that it's suppose to be able to handle undef. Since it doesn't, it's a bug.
In reply to Re^3: D'Orcish Maneuver
by ikegami
in thread D'Orcish Maneuver
by Anonymous Monk
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