diff --git a/src/core/collection/album.rs b/src/core/collection/album.rs
index 0833f67..cd53346 100644
--- a/src/core/collection/album.rs
+++ b/src/core/collection/album.rs
@@ -449,7 +449,9 @@ mod tests {
         assert_eq!(expected, left.merge(right));
 
         // Merge if left has no year but has months/days.
-        let left = meta.clone().with_date(AlbumDate::new(None, Some(1), Some(6)));
+        let left = meta
+            .clone()
+            .with_date(AlbumDate::new(None, Some(1), Some(6)));
         let right = meta.clone().with_date((2000, 2, 7));
         let expected = meta.clone().with_date(right.date);
         assert_eq!(expected, left.merge(right));