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| author | Mazdak Farrokhzad <twingoow@gmail.com> | 2019-05-19 02:31:40 +0200 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2019-05-19 02:31:40 +0200 |
| commit | de39eb81ed4d98ea75e41b96e8d3a6e96aacddc2 (patch) | |
| tree | 447853136a3fc38db71c4db513f73554da9b1d2f /src/liballoc/tests | |
| parent | 80d372f7cdb40a1e1cf1060fea1aed9a076ebbf3 (diff) | |
| parent | 90dd35918de13994cf06058de33860dfbd8ab51f (diff) | |
| download | rust-de39eb81ed4d98ea75e41b96e8d3a6e96aacddc2.tar.gz rust-de39eb81ed4d98ea75e41b96e8d3a6e96aacddc2.zip | |
Rollup merge of #60931 - cuviper:array-iter, r=KodrAus
Use iter() for iterating arrays by slice These `into_iter()` calls will change from iterating references to values if we ever get `IntoIterator` for arrays, which may break the code using that iterator. Calling `iter()` is future proof.
Diffstat (limited to 'src/liballoc/tests')
| -rw-r--r-- | src/liballoc/tests/btree/set.rs | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/liballoc/tests/btree/set.rs b/src/liballoc/tests/btree/set.rs index d52814118b3..989beb3b1bf 100644 --- a/src/liballoc/tests/btree/set.rs +++ b/src/liballoc/tests/btree/set.rs @@ -143,8 +143,8 @@ fn test_union() { #[test] // Only tests the simple function definition with respect to intersection fn test_is_disjoint() { - let one = [1].into_iter().collect::<BTreeSet<_>>(); - let two = [2].into_iter().collect::<BTreeSet<_>>(); + let one = [1].iter().collect::<BTreeSet<_>>(); + let two = [2].iter().collect::<BTreeSet<_>>(); assert!(one.is_disjoint(&two)); } |