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| author | Lzu Tao <taolzu@gmail.com> | 2020-01-02 08:56:12 +0000 |
|---|---|---|
| committer | Lzu Tao <taolzu@gmail.com> | 2020-01-02 08:56:12 +0000 |
| commit | dd8f07223346b06da723c25a3ac42f874e6c945c (patch) | |
| tree | 677912d1758b3abbd9cfa00273be1251028cc61f /src/liballoc/tests/arc.rs | |
| parent | 509510152865d5a9a47723ad56047904986c9dd9 (diff) | |
| download | rust-dd8f07223346b06da723c25a3ac42f874e6c945c.tar.gz rust-dd8f07223346b06da723c25a3ac42f874e6c945c.zip | |
Use drop instead of the toilet closure `|_| ()`
Diffstat (limited to 'src/liballoc/tests/arc.rs')
| -rw-r--r-- | src/liballoc/tests/arc.rs | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/liballoc/tests/arc.rs b/src/liballoc/tests/arc.rs index 2fbb59b0419..34384cfcba9 100644 --- a/src/liballoc/tests/arc.rs +++ b/src/liballoc/tests/arc.rs @@ -142,7 +142,7 @@ fn shared_from_iter_trustedlen_normal() { // Try a ZST to make sure it is handled well. { - let iter = (0..SHARED_ITER_MAX).map(|_| ()); + let iter = (0..SHARED_ITER_MAX).map(drop); let vec = iter.clone().collect::<Vec<_>>(); let rc = iter.collect::<Rc<[_]>>(); assert_eq!(&*vec, &*rc); |