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Require issue = "none" over issue = "0" in unstable attributes

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This commit is contained in:
Ross MacArthur
2019-12-21 13:16:18 +02:00
parent 9ff30a7810
commit f7256d28d1
111 changed files with 381 additions and 373 deletions
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6
src/libcore/array/mod.rs
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@@ -74,7 +74,7 @@ impl TryFromSliceError {
#[unstable(feature = "array_error_internals",
reason = "available through Error trait and this method should not \
be exposed publicly",
issue = "0")]
issue = "none")]
#[inline]
#[doc(hidden)]
pub fn __description(&self) -> &str {
@@ -388,14 +388,14 @@ where
#[rustc_on_unimplemented(
message="arrays only have std trait implementations for lengths 0..=32",
)]
#[unstable(feature = "const_generic_impls_guard", issue = "0",
#[unstable(feature = "const_generic_impls_guard", issue = "none",
reason = "will never be stable, just a temporary step until const generics are stable")]
pub trait LengthAtMost32 {}
macro_rules! array_impls {
($($N:literal)+) => {
$(
#[unstable(feature = "const_generic_impls_guard", issue = "0")]
#[unstable(feature = "const_generic_impls_guard", issue = "none")]
impl<T> LengthAtMost32 for [T; $N] {}
)+
}