diff --git a/src/main.rs b/src/main.rs
index 3852057..252cdb0 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -17,10 +17,10 @@ use std::path::PathBuf;
 use std::{fs, process};
 
 use clap::{Parser, ValueHint};
-use lofty::tag::{Accessor, ItemKey};
-use lofty::file::{AudioFile, TaggedFileExt};
 use lofty::config::{ParseOptions, WriteOptions};
+use lofty::file::{AudioFile, TaggedFileExt};
 use lofty::probe::Probe;
+use lofty::tag::{Accessor, ItemKey};
 
 #[derive(Parser)]
 #[clap(name = "lyr")]
@@ -62,31 +62,34 @@ fn main() {
 fn real_main(args: Args) -> Result<()> {
 	let config = Config::read()?;
 
-	let (title, artist) = {
-		if let (Some(title), Some(artist)) = (args.title, args.artist) {
-			(title.to_lowercase(), artist.to_lowercase())
-		} else {
-			let file = Probe::open(args.input.as_ref().unwrap())?
-				.options(ParseOptions::new().read_properties(false))
-				.read()?;
+	let (title, artist);
 
-			let mut title = None;
-			let mut artist = None;
-			for tag in file.tags() {
-				if title.is_some() && artist.is_some() {
-					break;
-				}
+	if let (Some(arg_title), Some(arg_artist)) = (args.title, args.artist) {
+		title = arg_title.to_lowercase();
+		artist = arg_artist.to_lowercase();
+	} else {
+		let file = Probe::open(args.input.as_ref().unwrap())?
+			.options(ParseOptions::new().read_properties(false))
+			.read()?;
 
-				title = tag.title().map(|title| title.to_lowercase());
-				artist = tag.artist().map(|artist| artist.to_lowercase());
+		let mut tag_title = None;
+		let mut tag_artist = None;
+		for tag in file.tags() {
+			if tag_title.is_some() && tag_artist.is_some() {
+				break;
 			}
 
-			match (title, artist) {
-				(Some(title), Some(artist)) => (title, artist),
-				(None, _) | (_, None) => return Err(Error::InvalidTags),
-			}
+			tag_title = tag.title().map(|title| title.to_lowercase());
+			tag_artist = tag.artist().map(|artist| artist.to_lowercase());
 		}
-	};
+
+		let (Some(tag_title), Some(tag_artist)) = (tag_title, tag_artist) else {
+			return Err(Error::InvalidTags);
+		};
+
+		title = tag_title;
+		artist = tag_artist;
+	}
 
 	let mut fetchers = config.fetchers.iter();
 	let lyrics;
diff --git a/src/utils.rs b/src/utils.rs
index 941b918..e1ed0d8 100644
--- a/src/utils.rs
+++ b/src/utils.rs
@@ -2,8 +2,8 @@ use std::borrow::Cow;
 use std::io::Write;
 
 use aho_corasick::{AhoCorasick, AhoCorasickBuilder, MatchKind};
-use env_logger::{Builder, Target, WriteStyle};
 use env_logger::fmt::style::{AnsiColor, Color, Style};
+use env_logger::{Builder, Target, WriteStyle};
 use log::{Level, LevelFilter};
 use once_cell::sync::Lazy;
 use regex::{Captures, Regex};
@@ -39,7 +39,8 @@ fn unescape_html(content: &str) -> String {
 			.build([
 				"&nbsp;", "&lt;", "&gt;", "&amp;", "&quot;", "&apos;", "&cent;", "&pound;",
 				"&yen;", "&euro;", "&copy;", "&reg;", "&ndash;", "&mdash;",
-			]).unwrap()
+			])
+			.unwrap()
 	});
 
 	MATCHER.replace_all(
@@ -51,10 +52,10 @@ fn unescape_html(content: &str) -> String {
 }
 
 #[rustfmt::skip]
-fn unescape_utf8(content: &str) -> Cow<str> {
+fn unescape_utf8(content: &str) -> Cow<'_, str> {
     static UNESCAPE_UTF8_REGEX: Lazy<Regex> = Lazy::new(|| Regex::new(r"&#(\w{0,5});").unwrap());
 
-    UNESCAPE_UTF8_REGEX.replace_all(content, |c: &Captures| {
+    UNESCAPE_UTF8_REGEX.replace_all(content, |c: &Captures<'_>| {
         let cont = &c[1];
         let radix = if &cont[..1] == "x" { 16 } else { 10 };
         let n = u32::from_str_radix(&cont[1..], radix).unwrap();