diff --git a/src/main.rs b/src/main.rs
index f988469..6950209 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -92,11 +92,7 @@ pub struct HttpConfig {
 /// Download all .crate files from a registry server.
 #[derive(Deserialize, Parser)]
 #[serde(rename_all = "kebab-case")]
-#[clap(
-    author,
-    version,
-    global_setting(clap::AppSettings::DeriveDisplayOrder)
-)]
+#[clap(author, version, global_setting(clap::AppSettings::DeriveDisplayOrder))]
 pub struct Config {
     /// URL of the registry index we are downloading .crate files from. The
     /// program expects that it will be able to clone the index to a local