I had an error in the argument to glob, repaired as noted above.

The superfluous variable was $hoh in the line 

    my ($hoa, $hoh) = shift;

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That doesn't really involve two arguments - the shift only brings in one value, and $hoh remained undefined and unused. I only thought I'd want it at first, and piggybacked its declaration on the arg line.

After Compline,
Zaxo

In reply to Re^3: Converting HoA into HoH by Zaxo
in thread Converting HoA into AoH by neversaint

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