Issue description:
Normally we can only add one copy of a playlist to the Home page. But since I had you add a way to change the target playlist of an entry…
Selecting “Change playlist” and choosing a playlist which already has an existing entry on the Home page will fully crash the app. But only if the pre-existing entry AND the newly copied entry are both visible on-screen.
Logs:
Upload description: Celorien_CTD
Additional information:
Reproduction steps:
Case 1:
Make two playlists, A and B. Add both to the Home page. By default, they will both be at the bottom of the list.
Edit the Home Page entry for playlist B and select “Change Playlist”, then choose playlist A.
App will crash immediately.
Case 2:
Add A and B to the Home page but rearrange the list of entries such that A is at the top and B is at the bottom. Now edit B and change target to A.
From this point, if you exit the Home page menu, everything works perfectly. But if you instead scroll to the top (so that A is visible), then scroll down again… The app crashes.
Note
Functionally, everything still works. The layout from A is copied correctly. The entry for A is removed and replaced with the entry of B, in the position of A’s entry (rather than the bottom where B was).
Media provider:
Local device
Screenshots:
GIF is “Case 2” after changing target of the playlist. If I had backed out before the crash, there would be no issue at all.
You can see the Home page entry race to the position of A when I scroll up. If A & B are not so far apart, it may race back-and-forth before crashing.