Get current recipient in notification

[Antoine Nguyen]

Hi,

I'm trying to customize the "template-virus-recipient.txt" template to
include extra information inside and I need to retrieve the current
recipient. I'm currently using the %R variable but it corresponds to a
list of recipients (as explained in
https://www.ijs.si/software/amavisd/README.customize.txt).

How can I get the current recipient?

Thank you,

Antoine Nguyen