You are falling prey to auto-vivification. After the lines 
    $editor = "no editor" if $record->{'services'}[0]{'class'} eq 'Pri
+mary';
    $editor = "no editor" if $record->{'services'}[0]{'class'} eq 'Sec
+ondary';

[download]

the array element @{$record->{'services'}} contains one element - an anonymous hash holding at least the key class whose value might be undef.

You are looking at the value of $record->{'services'}[0]{'class'}, but to do that the key class in the hash %{$record->{'services'}[0]} has to exist, so perl just allocates the hash and the key for you. After that, the anonymous array has at least one element.

--shmem 

_($_=" "x(1<<5)."?\n".q·/)Oo.  G°\        /
                              /\_¯/(q    /
----------------------------  \__(m.====·.(_("always off the crowd"))."·
");sub _{s./.($e="'Itrs `mnsgdq Gdbj O`qkdq")=~y/"-y/#-z/;$e.e && print}

In reply to Re: Location of Conditional test effects results by shmem
in thread Location of Conditional test effects results by chakram88

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