Thanks Clippy :D

src/dev.rs

@@ -28,15 +28,15 @@ pub enum DevCommands {
 impl DevCommands {
     pub fn run(self) -> Result<()> {
         match self {
-            DevCommands::New { path, no_git } => {
+            Self::New { path, no_git } => {
                 if DEBUG_PROFILE {
                     bail!("Disabled in the debug build");
                 }
 
                 new::new(&path, no_git).context(INIT_ERR)
             }
-            DevCommands::Check => check::check(),
-            DevCommands::Update => update::update(),
+            Self::Check => check::check(),
+            Self::Update => update::update(),
         }
     }
 }

src/dev/check.rs

@@ -151,11 +151,9 @@ fn check_cargo_toml(
     if old_bins != new_bins {
         if DEBUG_PROFILE {
             bail!("The file `dev/Cargo.toml` is outdated. Please run `cargo run -- dev update` to update it");
-        } else {
-            bail!(
-                "The file `Cargo.toml` is outdated. Please run `rustlings dev update` to update it",
-            );
         }
+
+        bail!("The file `Cargo.toml` is outdated. Please run `rustlings dev update` to update it");
     }
 
     Ok(())