add #[must_use] to more futures and streams (#1309)

2026-08-20 00:00:08 +02:00 · 2019-07-15 13:28:56 -07:00
parent 2dde2b448f
commit b14e189e44
34 changed files with 35 additions and 12 deletions
@@ -65,7 +65,7 @@ use std::time::{Duration, Instant};
 ///
 /// [`Error`]: struct.Error.html
 /// [`Timeout::into_inner`]: struct.Timeout.html#method.into_iter
-#[must_use = "futures do nothing unless polled"]
+#[must_use = "futures do nothing unless you `.await` or poll them"]
 #[derive(Debug)]
 pub struct Timeout<T> {
    value: T,