SongFilter: check value.empty() after checking tag fallbacks

In this new order, a filter 'AlbumArtist ""' matches only on songs which neither have `AlbumArtist` nor `Artist`.
2018-10-22 18:34:47 +02:00
parent db27bb76e2
commit c26703b7e6
2 changed files with 10 additions and 9 deletions
--- a/1
+++ b/1
@@ -1,6 +1,7 @@
 ver 0.20.22 (not yet released)
 * protocol
  - add tag fallbacks for AlbumArtistSort, ArtistSort
+  - fix empty string filter on fallback tags
  - "count group ..." can print an empty group
  - fix broken command "list ... group"
 * storage