From e5be021699c0234119216981ac1e17da8519a34a Mon Sep 17 00:00:00 2001
From: Henrik Friedrichsen <henrik@affekt.org>
Date: Sun, 18 Oct 2020 17:04:18 +0200
Subject: [PATCH] refactor: zap display_center stub implementations

---
 src/album.rs    | 4 ----
 src/artist.rs   | 4 ----
 src/episode.rs  | 4 ----
 src/playlist.rs | 4 ----
 src/show.rs     | 4 ----
 src/traits.rs   | 4 +++-
 6 files changed, 3 insertions(+), 21 deletions(-)

diff --git a/src/album.rs b/src/album.rs
index 10b7323..2d7622d 100644
--- a/src/album.rs
+++ b/src/album.rs
@@ -176,10 +176,6 @@ impl ListItem for Album {
         format!("{}", self)
     }
 
-    fn display_center(&self, _library: Arc<Library>) -> String {
-        "".to_string()
-    }
-
     fn display_right(&self, library: Arc<Library>) -> String {
         let saved = if library.is_saved_album(self) {
             if library.cfg.values().use_nerdfont.unwrap_or(false) {
diff --git a/src/artist.rs b/src/artist.rs
index daa6076..99ca33f 100644
--- a/src/artist.rs
+++ b/src/artist.rs
@@ -148,10 +148,6 @@ impl ListItem for Artist {
         format!("{}", self)
     }
 
-    fn display_center(&self, _library: Arc<Library>) -> String {
-        "".to_string()
-    }
-
     fn display_right(&self, library: Arc<Library>) -> String {
         let followed = if library.is_followed_artist(self) {
             if library.cfg.values().use_nerdfont.unwrap_or(false) {
diff --git a/src/episode.rs b/src/episode.rs
index a3588f8..b26ed55 100644
--- a/src/episode.rs
+++ b/src/episode.rs
@@ -71,10 +71,6 @@ impl ListItem for Episode {
         self.name.clone()
     }
 
-    fn display_center(&self, _library: Arc<Library>) -> String {
-        "".to_string()
-    }
-
     fn display_right(&self, _library: Arc<Library>) -> String {
         format!("{} [{}]", self.duration_str(), self.release_date)
     }
diff --git a/src/playlist.rs b/src/playlist.rs
index 714473d..04193bc 100644
--- a/src/playlist.rs
+++ b/src/playlist.rs
@@ -128,10 +128,6 @@ impl ListItem for Playlist {
         self.name.clone()
     }
 
-    fn display_center(&self, _library: Arc<Library>) -> String {
-        "".to_string()
-    }
-
     fn display_right(&self, library: Arc<Library>) -> String {
         let saved = if library.is_saved_playlist(self) {
             if library.cfg.values().use_nerdfont.unwrap_or(false) {
diff --git a/src/show.rs b/src/show.rs
index 8d14969..a6063e1 100644
--- a/src/show.rs
+++ b/src/show.rs
@@ -92,10 +92,6 @@ impl ListItem for Show {
         format!("{}", self)
     }
 
-    fn display_center(&self, _library: Arc<Library>) -> String {
-        "".to_string()
-    }
-
     fn display_right(&self, library: Arc<Library>) -> String {
         let saved = if library.is_saved_show(self) {
             if library.cfg.values().use_nerdfont.unwrap_or(false) {
diff --git a/src/traits.rs b/src/traits.rs
index b8ae0e5..a32a67a 100644
--- a/src/traits.rs
+++ b/src/traits.rs
@@ -15,7 +15,9 @@ use crate::track::Track;
 pub trait ListItem: Sync + Send + 'static {
     fn is_playing(&self, queue: Arc<Queue>) -> bool;
     fn display_left(&self) -> String;
-    fn display_center(&self, library: Arc<Library>) -> String;
+    fn display_center(&self, _library: Arc<Library>) -> String {
+        "".to_string()
+    }
     fn display_right(&self, library: Arc<Library>) -> String;
     fn play(&mut self, queue: Arc<Queue>);
     fn queue(&mut self, queue: Arc<Queue>);