Ahh...I bet that's it...and I see an "is control field" function which should
allow me to skip those and only hit the fields that should have tags. That did
it. Thanks!
Justin
-Original Message-
From: Gorman, Jon [mailto:jtgor...@illinois.edu]
Sent: Wednesday, September 08, 2010 4:58
On Wednesday, September 08, 2010 3:51 PM, Justin Rittenhouse
[mailto:jritt...@nd.edu] wrote:
>I'm relatively new to Perl and very new to the MARC::Record module. I'm
>trying to use the subfields function (my @subfields = $field->subfields();),
>but I'm getting an error:
>Can't use an undefined
I'm relatively new to Perl and very new to the MARC::Record module. I'm trying
to use the subfields function (my @subfields = $field->subfields();), but I'm
getting an error:
Can't use an undefined value as an ARRAY reference at
/usr/lib64/perl5/vendor_perl/5.8.8/MARC/Field.pm line 275.
I'm n
