rollup merge of #21438: taralx/kill-racycell

[rust.git] / src / libcoretest / iter.rs

diff --git a/src/libcoretest/iter.rs b/src/libcoretest/iter.rs
index 26819bf92098631a86ba05c2940d201fe1a6e996..4bbbde6b48cedf8ea62b5e8c5fcdf9b487d4a483 100644 (file)
--- a/src/libcoretest/iter.rs
+++ b/src/libcoretest/iter.rs
@@ -585,7 +585,7 @@ fn check_randacc_iter<A, T>(a: T, len: uint) where
 fn test_double_ended_flat_map() {
     let u = [0u,1];
     let v = [5u,6,7,8];
-    let mut it = u.iter().flat_map(|x| v[(*x)..v.len()].iter());
+    let mut it = u.iter().flat_map(|x| v[*x..v.len()].iter());
     assert_eq!(it.next_back().unwrap(), &8);
     assert_eq!(it.next().unwrap(),      &5);
     assert_eq!(it.next_back().unwrap(), &7);