And what field are you pulling? Does it have subfields? Are you sure you're
using the same variable? Seeing more of your code might make it easier to
guess.
Not all marc fields have to have subfields. Not sure what MARC::Field returns
if it does not have any. If it returns undefined, that
Hi,
On Thu, Sep 9, 2010 at 5:57 AM, Colin Campbell
colin.campb...@ptfs-europe.com wrote:
On 08/09/10 22:07, Justin Rittenhouse wrote:
Taking a look at MARC/Field.pm there's a bit of shaky error handling.
subfields checks to see if its a control field, warns that it is then
proceeds to try and