diff options
Diffstat (limited to 'src/client/engines.rs')
| -rw-r--r-- | src/client/engines.rs | 19 |
1 files changed, 8 insertions, 11 deletions
diff --git a/src/client/engines.rs b/src/client/engines.rs index 6c6b384..9b2d314 100644 --- a/src/client/engines.rs +++ b/src/client/engines.rs @@ -30,18 +30,15 @@ pub fn client_engines(mut stream : TcpStream, mut buff_r : BufReader<TcpStream>) write!(stdout, "{}t : accelerate torwards target", termion::cursor::Goto(1, 7)).unwrap(); } - match stdin.next() { - Some(c) => { - let c = c.unwrap(); - let mut send = String::new(); - send.push(c as char); - if send.as_bytes() == b"q" { - break; - } - send.push_str("\n"); - stream.write(send.as_bytes()).unwrap(); + if let Some(c) = stdin.next() { + let c = c.unwrap(); + let mut send = String::new(); + send.push(c as char); + if send.as_bytes() == b"q" { + break; } - None => () + send.push_str("\n"); + stream.write(send.as_bytes()).unwrap(); } stdout.flush().unwrap(); |