chore(client): fix unused_mut warning in 1.18

This commit is contained in:
Sean McArthur
2018-02-28 16:45:43 -08:00
parent f7102ae6c4
commit 4351ed1d13

View File

@@ -387,7 +387,7 @@ impl<T: Clone + Closed> Checkout<T> {
let mut drop_parked = false; let mut drop_parked = false;
if let Some(ref mut rx) = self.parked { if let Some(ref mut rx) = self.parked {
match rx.poll() { match rx.poll() {
Ok(Async::Ready(mut entry)) => { Ok(Async::Ready(entry)) => {
if !entry.value.is_closed() { if !entry.value.is_closed() {
return Ok(Async::Ready(self.pool.reuse(&self.key, entry))); return Ok(Async::Ready(self.pool.reuse(&self.key, entry)));
} }