Set Stream types as must_use

2026-08-25 00:00:18 +02:00 · 2017-10-25 18:02:14 -07:00
parent b4fa47bd09
commit bd9a07f3ad
4 changed files with 4 additions and 0 deletions
@@ -25,6 +25,7 @@ pub struct TcpListener {

 /// Stream returned by the `TcpListener::incoming` function representing the
 /// stream of sockets received from a listener.
+#[must_use = "streams do nothing unless polled"]
 pub struct Incoming {
    inner: TcpListener,
 }