playlist dialog shows the playlist that is going to be deleted which can lead to force close
Submitted by Abhinav Singh @theawless
Link to original bug (#780523)
Description
Steps to reproduce:
- delete a playlist
- within 5 seconds, select a song, and click add to playlist
- playlist dialog shows up with the deleted playlist a list item
- let 5 seconds get over, now the playlist has been truly deleted
- select deleted playlist in playlist_dialog
--force close--
We should prevent the playlist that is going to be deleted from showing up in the playlist dialog.