diff options
| -rw-r--r-- | src/main.rs | 14 |
1 files changed, 6 insertions, 8 deletions
diff --git a/src/main.rs b/src/main.rs index b4eeed5..f9815f3 100644 --- a/src/main.rs +++ b/src/main.rs @@ -14,11 +14,10 @@ async fn main() { info!("Starting the kittybox server..."); - let backend_uri: String; - match env::var("BACKEND_URI") { + let backend_uri: String = match env::var("BACKEND_URI") { Ok(val) => { debug!("Backend URI: {}", val); - backend_uri = val + val } Err(_) => { error!("BACKEND_URI is not set, cannot find a database"); @@ -220,13 +219,12 @@ async fn main() { let svc = warp::service(app); - let tcp_listener: std::net::TcpListener; let mut listenfd = listenfd::ListenFd::from_env(); - if let Ok(Some(listener)) = listenfd.take_tcp_listener(0) { - tcp_listener = listener; + let tcp_listener: std::net::TcpListener = if let Ok(Some(listener)) = listenfd.take_tcp_listener(0) { + listener } else { - tcp_listener = std::net::TcpListener::bind(listen_at).unwrap(); - } + std::net::TcpListener::bind(listen_at).unwrap() + }; tcp_listener.set_nonblocking(true).unwrap(); info!("Listening on {}", tcp_listener.local_addr().unwrap()); |