What does a white check mark inside a blue dot mean?

[daleslad]

What does a white check mark inside a blue dot mean when it is next to a tune in a playlist.  

[AdamPandora · Accepted solution]

@daleslad That means that specific track was also added to your collection.

So if you sort your collection by Songs, that track will also appear there.

Hope this helps clarify. 

[daleslad]

Thanks Adam,  how long does that check mark stay  there.   Could that  play a role and prevent me from adding duplicate songs to my playlist

[AdamPandora]

@daleslad That will remain there permanently unless you manually go in and uncheck the checkmark next to the song.

Also, if you are listening on a mobile device, there should already be a prompt that appears to prevent you from adding duplicate tracks to a playlist.

However, if you are listening on a computer, that is not currently a feature yet.

I recommend upvoting this existing feature request if you would like to see that option added to web as well: Feature Request: Notification for duplicate songs within playlists on web

Hope this helps!