update ioslice docs to use shared slices

2022-06-21 11:45:17 +02:00
parent 42dcf70f99
commit 44dbd9808e
2 changed files with 8 additions and 8 deletions
--- a/library/std/src/os/unix/net/ancillary.rs
+++ b/library/std/src/os/unix/net/ancillary.rs
@@ -583,8 +583,8 @@ impl<'a> SocketAncillary<'a> {
    ///     let mut ancillary = SocketAncillary::new(&mut ancillary_buffer[..]);
    ///     ancillary.add_fds(&[sock.as_raw_fd()][..]);
    ///
-    ///     let mut buf = [1; 8];
-    ///     let mut bufs = &mut [IoSlice::new(&mut buf[..])][..];
+    ///     let buf = [1; 8];
+    ///     let mut bufs = &mut [IoSlice::new(&buf[..])][..];
    ///     sock.send_vectored_with_ancillary(bufs, &mut ancillary)?;
    ///     Ok(())
    /// }