Small fix

src/acns/tor/mod.rs

@@ -25,7 +25,7 @@ impl TorProcess<TorDisconnected> {
     pub fn connect(control_port: u16) -> Result<TorProcess<TorConnected>, Error> {
         match TcpStream::connect(&format!("127.0.0.1:{}", control_port)) {
             Ok(conn) => Ok(TorProcess { conn, status: TorConnected(()) }),
-            Err(err) => return Err(err),
+            Err(err) => Err(err),
         }
     }
 }