From dd8f07223346b06da723c25a3ac42f874e6c945c Mon Sep 17 00:00:00 2001 From: Lzu Tao Date: Thu, 2 Jan 2020 08:56:12 +0000 Subject: Use drop instead of the toilet closure `|_| ()` --- src/liballoc/tests/arc.rs | 2 +- src/liballoc/tests/rc.rs | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) (limited to 'src/liballoc') 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::>(); let rc = iter.collect::>(); assert_eq!(&*vec, &*rc); diff --git a/src/liballoc/tests/rc.rs b/src/liballoc/tests/rc.rs index e77c57d9a5a..884856cd1b4 100644 --- a/src/liballoc/tests/rc.rs +++ b/src/liballoc/tests/rc.rs @@ -138,7 +138,7 @@ 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::>(); let rc = iter.collect::>(); assert_eq!(&*vec, &*rc); -- cgit 1.4.1-3-g733a5