fmt + clippy

src/main.rs

@@ -2,7 +2,7 @@
 #![allow(clippy::too_many_lines)]
 
 use args::Args;
-use clap::{Parser, CommandFactory};
+use clap::{CommandFactory, Parser};
 use clap_complete::{Generator, Shell};
 use internal::commands::ShellCommand;
 use internal::error::SilentUnwrap;
@@ -31,7 +31,6 @@ fn main() {
         crash!( AppExitCode::RunAsRoot, "Running amethyst as root is disallowed as it can lead to system breakage. Instead, amethyst will prompt you when it needs superuser permissions");
     }
 
-
     // Parse arguments
     let args: Args = Args::parse();
 
@@ -76,22 +75,28 @@ fn main() {
     };
 
     // List of possible options
-    let opers = vec!["install", "remove", "upgrade", "search", "query", "info", "clean", "diff", "gencomp"];
+    let opers = vec![
+        "install", "remove", "upgrade", "search", "query", "info", "clean", "diff", "gencomp",
+    ];
 
     // If arg is completely unrecognized, attempt to pass it to pacman
-    match args::Args::command().get_matches().subcommand() {
-        Some((ext, ext_m)) => {
-            if !opers.contains(&ext) {
-                let mut m = ext_m.values_of("").unwrap_or_default().collect::<Vec<&str>>();
-                m.insert(0, ext);
-                
-                info!("Passing unrecognized flags \"{}\" to pacman", m.join(" "));
-
-                let child = ShellCommand::pacman().args(m).elevated().wait().silent_unwrap(AppExitCode::PacmanError);
-                std::process::exit(child.code().unwrap_or(1));
-            }
+    if let Some((ext, ext_m)) = args::Args::command().get_matches().subcommand() {
+        if !opers.contains(&ext) {
+            let mut m = ext_m
+                .values_of("")
+                .unwrap_or_default()
+                .collect::<Vec<&str>>();
+            m.insert(0, ext);
+
+            info!("Passing unrecognized flags \"{}\" to pacman", m.join(" "));
+
+            let child = ShellCommand::pacman()
+                .args(m)
+                .elevated()
+                .wait()
+                .silent_unwrap(AppExitCode::PacmanError);
+            std::process::exit(child.code().unwrap_or(1));
         }
-        _ => {}
     }
 
     // Match args
@@ -115,8 +120,6 @@ fn main() {
             cmd_gencomp(&gencomp_args);
         }
     }
-
-
 }
 
 fn cmd_install(args: InstallArgs, options: Options, cachedir: &str) {
@@ -239,8 +242,12 @@ fn cmd_search(args: &SearchArgs, options: Options) {
 }
 
 fn cmd_query(args: &QueryArgs) {
-    let aur = args.aur || env::args().collect::<Vec<String>>()[1] == "-Qa" || env::args().collect::<Vec<String>>()[1] == "-Qm";
-    let repo = args.repo || env::args().collect::<Vec<String>>()[1] == "-Qr" || env::args().collect::<Vec<String>>()[1] == "-Qn";
+    let aur = args.aur
+        || env::args().collect::<Vec<String>>()[1] == "-Qa"
+        || env::args().collect::<Vec<String>>()[1] == "-Qm";
+    let repo = args.repo
+        || env::args().collect::<Vec<String>>()[1] == "-Qr"
+        || env::args().collect::<Vec<String>>()[1] == "-Qn";
     let both = !aur && !repo;
 
     if aur {