short after note
To be on the safe side, I added an additional symbol in #series if there is more than one author (thx @chaley).
This also shows up for double authors, but it doesn't matter. I hope it's foolproof for me now
Code:
program:
if list_count($#series_authors, ',') > 1 then
'series_authors.png'
fi
@Karellen
I thought about the dummies you mentioned, but after one try I finally realized that I don't like blank entries