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| author | Scott McMurray <scottmcm@users.noreply.github.com> | 2019-03-09 19:10:28 -0800 |
|---|---|---|
| committer | Scott McMurray <scottmcm@users.noreply.github.com> | 2019-03-09 19:10:28 -0800 |
| commit | df4ea90b39c808e858e05f3b4bb05fc29f812d26 (patch) | |
| tree | 933b8174b4345eef7cd841265db05b552849823b /src/libcore/array.rs | |
| parent | 26b4cb48484382032522384318e70ceb0fbc4a41 (diff) | |
| download | rust-df4ea90b39c808e858e05f3b4bb05fc29f812d26.tar.gz rust-df4ea90b39c808e858e05f3b4bb05fc29f812d26.zip | |
Use lifetime contravariance to elide more lifetimes in core+alloc+std
Diffstat (limited to 'src/libcore/array.rs')
| -rw-r--r-- | src/libcore/array.rs | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/libcore/array.rs b/src/libcore/array.rs index 9c6ecc43502..dcd9ce6dad7 100644 --- a/src/libcore/array.rs +++ b/src/libcore/array.rs @@ -139,7 +139,7 @@ macro_rules! array_impls { } #[stable(feature = "try_from", since = "1.34.0")] - impl<'a, T> TryFrom<&'a [T]> for [T; $N] where T: Copy { + impl<T> TryFrom<&[T]> for [T; $N] where T: Copy { type Error = TryFromSliceError; fn try_from(slice: &[T]) -> Result<[T; $N], TryFromSliceError> { |