cargo clippy

src/mpris.rs

@@ -283,7 +283,7 @@ fn run_dbus_server(
             .on_set(move |i, _| {
                 let cur = spotify2.volume() as f64 / 65535_f64;
                 let req = i.get::<f64>().unwrap_or(cur);
-                if req >= 0.0 && req <= 1.0 {
+                if (0.0..=1.0).contains(&req) {
                     let vol = (VOLUME_PERCENT as f64) * req * 100.0;
                     spotify2.set_volume(vol as u16);
                 }

src/queue.rs

@@ -105,10 +105,9 @@ impl Queue {
             if let Some(order) = random_order.as_mut() {
                 let next_i = order.iter().position(|&i| i == index).unwrap();
                 // shift everything after the insertion in order
-                let size = order.len();
-                for i in 0..size {
-                    if order[i] > index {
-                        order[i] += 1;
+                for item in order.iter_mut() {
+                    if *item > index {
+                        *item += 1;
                     }
                 }
                 // finally, add the next track index

src/spotify.rs

@@ -260,9 +260,9 @@ impl Spotify {
         let volume = match &cfg.values().saved_state {
             Some(state) => match state.volume {
                 Some(vol) => ((std::cmp::min(vol, 100) as f32) / 100.0 * 65535_f32).ceil() as u16,
-                None => 0xFFFF as u16,
+                None => 0xFFFF_u16,
             },
-            None => 0xFFFF as u16,
+            None => 0xFFFF_u16,
         };
         let repeat = match &cfg.values().saved_state {
             Some(state) => match &state.repeat {