From 5a6f7e51e7c9f146c2d398f2c6f5b84db9b42d60 Mon Sep 17 00:00:00 2001
From: Wojciech Kozlowski <wk@wojciechkozlowski.eu>
Date: Mon, 10 Apr 2023 00:12:04 +0200
Subject: [PATCH] Replace dummy error handling with expects

---
 src/library/mod.rs |  8 +-------
 src/main.rs        | 19 +++++++------------
 2 files changed, 8 insertions(+), 19 deletions(-)

diff --git a/src/library/mod.rs b/src/library/mod.rs
index c3f5d62..6fa2634 100644
--- a/src/library/mod.rs
+++ b/src/library/mod.rs
@@ -1,6 +1,6 @@
 //! Module for interacting with the music library.
 
-use std::{fmt, num::ParseIntError, str::Utf8Error};
+use std::{num::ParseIntError, str::Utf8Error};
 
 use crate::Artist;
 
@@ -128,12 +128,6 @@ impl From<Utf8Error> for Error {
     }
 }
 
-impl fmt::Display for Error {
-    fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
-        write!(f, "{self:#?}")
-    }
-}
-
 /// Trait for interacting with the music library.
 pub trait Library {
     /// List lirbary items that match the a specific query.
diff --git a/src/main.rs b/src/main.rs
index 4847c96..0cfcfc8 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -1,4 +1,4 @@
-use std::{path::PathBuf, process::exit};
+use std::path::PathBuf;
 
 use structopt::StructOpt;
 
@@ -40,18 +40,13 @@ fn main() {
         SystemExecutor::default().config(opt.beets_config_file_path.as_deref()),
     ));
 
-    let collection = match beets.list(&Query::new()) {
-        Ok(collection) => collection,
-        Err(e) => {
-            println!("{e}");
-            exit(1)
-        }
-    };
+    let collection = beets
+        .list(&Query::new())
+        .expect("failed to query the library");
 
     let mut database = DatabaseJson::new(Box::new(DatabaseJsonFile::new(&opt.database_file_path)));
 
-    if let Err(e) = database.write(&collection) {
-        println!("{e}");
-        exit(1)
-    }
+    database
+        .write(&collection)
+        .expect("failed to write to the database");
 }