Minor review fixes

src/core/collection/album.rs

@@ -5,11 +5,9 @@ use std::{
 
 use crate::core::collection::{
     merge::{Merge, MergeSorted, WithId},
-    track::Track,
+    track::{Track, TrackFormat},
 };
 
-use super::track::TrackFormat;
-
 /// An album is a collection of tracks that were released together.
 #[derive(Clone, Debug, PartialEq, Eq)]
 pub struct Album {

src/tui/ui.rs

@@ -302,7 +302,6 @@ impl<'a, 'b> AlbumState<'a, 'b> {
                 .map(|a| Self::display_album_date(&a.date))
                 .unwrap_or_default(),
             album
-                .filter(|a| a.seq.0 > 0)
                 .map(|a| Self::display_album_seq(&a.seq))
                 .unwrap_or_default(),
             album
@@ -340,7 +339,11 @@ impl<'a, 'b> AlbumState<'a, 'b> {
     }
 
     fn display_album_seq(seq: &AlbumSeq) -> String {
-        format!(" ({})", seq.0)
+        if seq.0 > 0 {
+            format!(" ({})", seq.0)
+        } else {
+            String::new()
+        }
     }
 
     fn display_album_status(status: &AlbumStatus) -> &'static str {
@@ -495,7 +498,7 @@ impl Ui {
     }
 
     fn highlight_style(active: bool) -> Style {
-        // Do not set foreground colour to not overwrite any list-specific customisation.
+        // Do not set the fg color here as it will overwrite any list-specific customisation.
         if active {
             Style::default().bg(COLOR_BG_HL)
         } else {
@@ -818,7 +821,8 @@ mod tests {
 
     #[test]
     fn display_album_seq() {
-        assert_eq!(AlbumState::display_album_seq(&AlbumSeq::default()), " (0)");
+        assert_eq!(AlbumState::display_album_seq(&AlbumSeq::default()), "");
+        assert_eq!(AlbumState::display_album_seq(&AlbumSeq(0)), "");
         assert_eq!(AlbumState::display_album_seq(&AlbumSeq(5)), " (5)");
     }