style

2017-02-25 12:06:12 +08:00 · 2017-02-25 12:06:12 +08:00 · 7d568b4bac
parent 360be0098f
commit 7d568b4bac
1 changed files with 1 additions and 1 deletions
--- a/artiq/firmware/satman/lib.rs
+++ b/artiq/firmware/satman/lib.rs
@ -62,7 +62,7 @@ fn process_aux_packet(p: &drtioaux::Packet) {
 fn process_aux_packets() {
    let pr = drtioaux::hw::recv();
    match pr {
-        Ok(None) => {},
+        Ok(None) => (),
        Ok(Some(p)) => process_aux_packet(&p),
        Err(e) => warn!("aux packet error ({})", e)
    }