Errormessage for already existing songs in playlist

[neam]

Hey there. So I'm missing a feature within the Desktop Clients (Linux/Win) which is already existing and very useful at your Android version of Spotify. I'm talking about that little message you get, if you try to add an track to a playlist, which already contains that song. Is there a reason for not implementing this yet?

[adisib]

Check out these ideas, and give them a kudo:

http://community.spotify.com/t5/Spotify-Ideas/Way-to-know-if-a-song-is-in-my-playlists/idi-p/189710

http://community.spotify.com/t5/Spotify-Ideas/Way-to-prevent-duplicates-in-playlists/idi-p/253