[Feature Request] Stop copying composer if not necessary

[henriquebs12]

I know iTunes doesn't provide the composer information, and your script copies the AlbumArtist tag to the composer, but I want that behavior to happen only if the tag is empty, and do nothing (or skip) if the composer field is already filled.

We have this:

outputto "COMPOSER"
	FindLine "\"artistName\":\""
	FindInLine "\"artistName\":\""
	SayUntil "\", \""
	Say "|"

How can I add this conditional here? Thanks!!

[jonaaa20]

I don't think it's possible, the whole script depends of MP3Tag, i'll let this issue open if anyone shows up with any workaround.