sync: fix a typo in the docs of PollSender::is_closed (#7737)

mattiapitossi · web-flow · commit 5e3ad02fb106 · 2025-11-15T18:43:02.000+08:00
diff --git a/tokio-util/src/sync/mpsc.rs b/tokio-util/src/sync/mpsc.rs
@@ -200,7 +200,7 @@ impl<T: Send> PollSender<T> {
         result
     }
 
-    /// Checks whether this sender is been closed.
+    /// Checks whether this sender is closed.
     ///
     /// The underlying channel that this sender was wrapping may still be open.
     pub fn is_closed(&self) -> bool {

Original file line number	Diff line number	Diff line change
`@@ -200,7 +200,7 @@ impl<T: Send> PollSender<T> {`
`200`	`200`	`result`
`201`	`201`	`}`
`202`	`202`
`203`		`- /// Checks whether this sender is been closed.`
	`203`	`+ /// Checks whether this sender is closed.`
`204`	`204`	`///`
`205`	`205`	`/// The underlying channel that this sender was wrapping may still be open.`
`206`	`206`	`pub fn is_closed(&self) -> bool {`