Allow song to have 0 as duration

diff --git a/music_assistant/music_providers/filesystem.py b/music_assistant/music_providers/filesystem.py
index 41a71524a0ab20a86108bde6784783b5fe8110b3..783d43d0609611b0b3b31adc7cbf2d18e8acf7c6 100644 (file)
--- a/music_assistant/music_providers/filesystem.py
+++ b/music_assistant/music_providers/filesystem.py
@@ -567,8 +567,7 @@ class FileSystemProvider(MusicProvider):
                 track.album.metadata.images = track.metadata.images
 
         # parse other info
-        assert tags.duration, "Invalid duration"
-        track.duration = tags.duration
+        track.duration = tags.duration or 0
         track.metadata.genres = tags.genres
         track.disc_number = tags.disc
         track.track_number = tags.track