Add:

    $File::Find::prune = @{$dirs{$_}} > 1;

[download]

to the end of the version of dir_names I gave in my answer to your previous question:

sub dir_names {
    return if ! -d || ! /[IPD]\d{8}$/;
    push @{$dirs{$_}}, $File::Find::name;
    $File::Find::prune = @{$dirs{$_}} > 1;
}

[download]
True laziness is hard work

In reply to Re: Limiting file:find depth question by GrandFather
in thread Limiting file:find depth question by RockE

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