Understanding AlbumArtist to Artist fall back

[john-]

myMPD version: 10.3.1

Based on documentation if the AlbumArtist tag is not populated than Artist tag will be used.

However, after enabling MusicBrainz tags (Settings|Cloud|Show MusicBrainz links), songs without the AlbumArtist tag show a hyphen ("-") instead of Artist tag. The link works correctly: when clicked it directs to the MusicBrainz page for the artist.

I would have expected it to display the Artist tag but not sure what the expected behavior is.

[jcorporation]

This is a bug. Should be fixed with commit 5b43fd1.