chore: cranky cleanups

asusctl/examples/anime-diag.rs

@@ -20,7 +20,7 @@ fn main() {
         }
 
         for c in (0..35).into_iter().step_by(step) {
-            for i in matrix.get_mut()[c].iter_mut() {
+            for i in &mut matrix.get_mut()[c] {
                 *i = 50;
             }
         }

asusctl/examples/anime-grid.rs

@@ -17,7 +17,6 @@ fn main() {
     for (y, row) in tmp.iter_mut().enumerate() {
         if y % 2 == 0 && i + 1 != row.len() - 1 {
             i += 1;
-            dbg!(i);
         }
         row[row.len() - i] = 0x22;
         if i > 5 {

asusctl/examples/anime-spinning.rs

@@ -35,7 +35,7 @@ fn main() -> Result<(), Box<dyn Error>> {
     loop {
         matrix.angle += 0.05;
         if matrix.angle > PI * 2.0 {
-            matrix.angle = 0.0
+            matrix.angle = 0.0;
         }
         matrix.update();
 

asusctl/examples/aura-rgb-ball.rs

@@ -6,17 +6,17 @@ use rog_aura::{
     KeyColourArray,
 };
 use rog_dbus::RogDbusClientBlocking;
-use std::collections::LinkedList;
+use std::collections::VecDeque;
 
 #[derive(Debug, Clone)]
 struct Ball {
     position: (f32, f32),
     direction: (f32, f32),
-    trail: LinkedList<(f32, f32)>,
+    trail: VecDeque<(f32, f32)>,
 }
 impl Ball {
     fn new(x: f32, y: f32, trail_len: u32) -> Self {
-        let mut trail = LinkedList::new();
+        let mut trail = VecDeque::new();
         for _ in 1..=trail_len {
             trail.push_back((x, y));
         }

asusctl/src/main.rs

@@ -26,7 +26,7 @@ mod aura_cli;
 mod cli_opts;
 mod profiles_cli;
 
-fn main() -> Result<(), Box<dyn std::error::Error>> {
+fn main() {
     let args: Vec<String> = args().skip(1).collect();
 
     let missing_argument_k = gumdrop::Error::missing_argument(Opt::Short('k'));
@@ -44,7 +44,7 @@ fn main() -> Result<(), Box<dyn std::error::Error>> {
 
     let (dbus, _) = RogDbusClientBlocking::new()
         .map_err(|e| {
-            print_error_help(Box::new(e), None);
+            print_error_help(&e, None);
             std::process::exit(3);
         })
         .unwrap();
@@ -54,7 +54,7 @@ fn main() -> Result<(), Box<dyn std::error::Error>> {
         .supported()
         .supported_functions()
         .map_err(|e| {
-            print_error_help(Box::new(e), None);
+            print_error_help(&e, None);
             std::process::exit(4);
         })
         .unwrap();
@@ -63,17 +63,14 @@ fn main() -> Result<(), Box<dyn std::error::Error>> {
         print_versions();
         println!();
         print_laptop_info();
-        return Ok(());
     }
 
     if let Err(err) = do_parsed(&parsed, &supported, &dbus) {
-        print_error_help(err, Some(&supported));
+        print_error_help(&*err, Some(&supported));
     }
-
-    Ok(())
 }
 
-fn print_error_help(err: Box<dyn std::error::Error>, supported: Option<&SupportedFunctions>) {
+fn print_error_help(err: &dyn std::error::Error, supported: Option<&SupportedFunctions>) {
     check_service("asusd");
     println!("\nError: {}\n", err);
     print_versions();
@@ -126,7 +123,7 @@ fn check_service(name: &str) -> bool {
 fn do_parsed(
     parsed: &CliStart,
     supported: &SupportedFunctions,
-    dbus: &RogDbusClientBlocking,
+    dbus: &RogDbusClientBlocking<'_>,
 ) -> Result<(), Box<dyn std::error::Error>> {
     match &parsed.command {
         Some(CliCommand::LedMode(mode)) => handle_led_mode(dbus, &supported.keyboard_led, mode)?,
@@ -150,7 +147,7 @@ fn do_parsed(
                 println!("{}", CliStart::usage());
                 println!();
                 if let Some(cmdlist) = CliStart::command_list() {
-                    let commands: Vec<String> = cmdlist.lines().map(|s| s.to_string()).collect();
+                    let commands: Vec<String> = cmdlist.lines().map(|s| s.to_owned()).collect();
                     for command in commands.iter().filter(|command| {
                         if !matches!(
                             supported.keyboard_led.prod_id,
@@ -674,7 +671,9 @@ fn handle_profile(
 
     if cmd.list {
         let res = dbus.proxies().profile().profiles()?;
-        res.iter().for_each(|p| println!("{:?}", p));
+        for p in &res {
+            println!("{:?}", p);
+        }
     }
 
     if cmd.profile_get {