message: Remove unnecessary arg.
diff: @@ -256,7 +256,7 @@ where
  for<'de> P: Serialize + Deserialize<'de>,
  for<'de> Message<P>: Serialize + Deserialize<'de>,
  {
  - let (peer_id, transport) = match server_setup_tls(stream, &context.our_cert, &context).await {
  + let (peer_id, transport) = match server_setup_tls(&context, stream).await {
  Ok(value) => value,
  Err(error) => {
  return IncomingConnection::FailedEarly { peer_addr, error };
  @@ -319,12 +319,13 @@ where
  ///
  /// This function groups the TLS setup into a convenient function, enabling the `?` operator.
  pub(super) async fn server_setup_tls<REv>(
  - stream: TcpStream,
  - cert: &TlsCert,
  context: &NetworkContext<REv>,
  + stream: TcpStream,
  ) -> Result<(NodeId, Transport), ConnectionError> {
  - let mut tls_stream =
  - tls::create_tls_acceptor(cert.as_x509().as_ref(), context.secret_key.as_ref())
  + let mut tls_stream = tls::create_tls_acceptor(
  + context.our_cert.as_x509().as_ref(),
  + context.secret_key.as_ref(),
  + )
  .and_then(|ssl_acceptor| Ssl::new(ssl_acceptor.context()))
  .and_then(|ssl| SslStream::new(ssl, stream))
  .map_err(ConnectionError::TlsInitialization)?;
  