diff options
Diffstat (limited to 'src/libcoretest')
| -rw-r--r-- | src/libcoretest/iter.rs | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/libcoretest/iter.rs b/src/libcoretest/iter.rs index 7eb0fb97bed..88777da0bcd 100644 --- a/src/libcoretest/iter.rs +++ b/src/libcoretest/iter.rs @@ -713,7 +713,7 @@ fn test_random_access_inspect() { fn test_random_access_map() { let xs = [1, 2, 3, 4, 5]; - let mut it = xs.iter().map(|x| *x); + let mut it = xs.iter().cloned(); assert_eq!(xs.len(), it.indexable()); for (i, elt) in xs.iter().enumerate() { assert_eq!(Some(*elt), it.idx(i)); |