Calm down clippy

src/discord_client/music_brainz.rs

@@ -17,7 +17,7 @@ fn get_track_cover_art(artist: &Option<String>, title: &Option<String>) -> Optio
     if let Some(ref artist) = artist {
         // Some artist fields might contain + characters
         // Pointing at multiple artists
-        for part in artist.split("+") {
+        for part in artist.split('+') {
             builder.and().artist(part);
         }
     }
@@ -33,7 +33,7 @@ fn get_album_cover_art(album_artist: &Option<String>,  album: &Option<String>) -
     if let Some(ref album_artist) = album_artist {
         // Some artist fields might contain + characters
         // Pointing at multiple artists
-        for part in album_artist.split("+") {
+        for part in album_artist.split('+') {
             builder.and().artist(part);
         }
     }

src/lib.rs

@@ -22,5 +22,5 @@ fn mpv_open_cplugin(handle: *mut mpv_handle) -> std::os::raw::c_int {
     };
 
     plugin.run();
-    return 0;
+    0
 }

src/logging.rs

@@ -49,19 +49,19 @@ impl Logger {
 
     pub fn info(&self, message: &str) {
         if self.log_level >= LogLevel::Info {
-            println!("[mpv-rpc (INFO)] {}", message);
+            println!("[mpv-rpc (INFO)] {message}");
         }
     }
 
     pub fn warning(&self, message: &str) {
         if self.log_level >= LogLevel::Warn {
-            println!("[mpv-rpc (WARN)] {}", message);
+            println!("[mpv-rpc (WARN)] {message}");
         }
     }
 
     pub fn error(&self, message: &str) {
         if self.log_level >= LogLevel::Error {
-            println!("[mpv-rpc (ERROR)] {}", message);
+            println!("[mpv-rpc (ERROR)] {message}");
         }
     }
 }

src/mpv_event_queue.rs

@@ -25,7 +25,7 @@ impl MpvEventQueue {
         Ok(new_self)
     }
 
-    pub fn from_ptr<'a>(handle: *mut mpv_handle, logger: Rc<Logger>) -> Result<Self, &'static str> {
+    pub fn from_ptr(handle: *mut mpv_handle, logger: Rc<Logger>) -> Result<Self, &'static str> {
         MpvEventQueue::new(Handle::from_ptr(handle), logger)
     }
 
@@ -42,8 +42,7 @@ impl MpvEventQueue {
 
     pub fn next_event(&mut self) -> Option<MpvEvent> {
         let event = self.mpv.wait_event(-1.0);
-        let mpv_event = self.convert_event(event);
-        mpv_event
+        self.convert_event(event)
     }
 
     pub fn handle_request(&self, request: MpvRequest) -> Result<(), &'static str> {

src/mpv_event_queue/events.rs

@@ -30,5 +30,5 @@ pub trait MpvEventHandler {
 }
 
 pub trait MpvRequester {
-    fn next_request<'a>(&mut self) -> Option<MpvRequest>;
+    fn next_request(&mut self) -> Option<MpvRequest>;
 }

src/plugin.rs

@@ -48,10 +48,7 @@ impl RPCPlugin {
     }
 
     fn handle_event(&mut self, event: MpvEvent) -> bool {
-        let exit = match event {
-            MpvEvent::Exit => true,
-            _ => false
-        };
+        let exit = matches!(event, MpvEvent::Exit);
 
         if let Err(e) = self.discord.handle_event(event) {
             logging::error!(self.logger, "Failed to handle event: {e}");