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make vec![,] uncompilable

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Fix regression introduced in commit #3ae2d21
This commit is contained in:
Waffle 2020-04-14 10:27:55 +03:00
parent 3ae2d21c12
commit 2c23bd4914
1 changed files with 2 additions and 2 deletions
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4
src/liballoc/macros.rs
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@ -42,8 +42,8 @@ macro_rules! vec {
($elem:expr; $n:expr) => ( ($elem:expr; $n:expr) => (
$crate::vec::from_elem($elem, $n) $crate::vec::from_elem($elem, $n)
); );
($($x:expr),* $(,)?) => ( ($($x:expr),+ $(,)?) => (
<[_]>::into_vec(box [$($x),*]) <[_]>::into_vec(box [$($x),+])
); );
} }