Merge pull request rust-lang#2165 from taiki-e/clippy

Fix clippy warnings
exrook · May 27, 2020 · 8f7087d · 8f7087d
2 parents 913841e + 20f0b48
commit 8f7087d
Showing 1 changed file with 5 additions and 1 deletion.
diff --git a/futures/tests/io_window.rs b/futures/tests/io_window.rs
@@ -1,14 +1,18 @@
 #![cfg(feature = "std")]
+#![allow(clippy::reversed_empty_ranges)] // This is intentional.
+
 use futures::io::Window;
 
 #[test]
 fn set() {
  let mut buffer = Window::new(&[1, 2, 3]);
  buffer.set(..3);
+ assert_eq!(buffer.as_ref(), &[1, 2, 3]);
  buffer.set(3..3);
+ assert_eq!(buffer.as_ref(), &[]);
  buffer.set(3..=2); // == 3..3
+ assert_eq!(buffer.as_ref(), &[]);
  buffer.set(0..2);
-
  assert_eq!(buffer.as_ref(), &[1, 2]);
 }