Update to rustfmt-preview (#348)

* Update to rustfmt-preview.

* Run "cargo fmt --all" with rustfmt 0.4.1.

rustfmt 0.4.1 is the latest release of rustfmt-preview available on the
stable channel.

* Fix a long line that rustfmt 0.4.1 can't handle.

* Remove unneeded commas left behind by rustfmt.
This commit is contained in:
Dan Gohman
2018-05-25 11:38:38 -07:00
committed by GitHub
parent 99f6055c55
commit 6b88cd44a8
137 changed files with 1914 additions and 2380 deletions

View File

@@ -47,9 +47,7 @@ impl ConcurrentRunner {
heartbeat_thread(reply_tx.clone());
let handles = (0..num_cpus::get())
.map(|num| {
worker_thread(num, request_mutex.clone(), reply_tx.clone())
})
.map(|num| worker_thread(num, request_mutex.clone(), reply_tx.clone()))
.collect();
Self {
@@ -101,8 +99,10 @@ impl ConcurrentRunner {
fn heartbeat_thread(replies: Sender<Reply>) -> thread::JoinHandle<()> {
thread::Builder::new()
.name("heartbeat".to_string())
.spawn(move || while replies.send(Reply::Tick).is_ok() {
thread::sleep(Duration::from_secs(1));
.spawn(move || {
while replies.send(Reply::Tick).is_ok() {
thread::sleep(Duration::from_secs(1));
}
})
.unwrap()
}