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Auto merge of #77383 - pickfire:patch-6, r=Mark-Simulacrum

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Fix typo in vec doc "tries to reserves"

Superseeds #77192
This commit is contained in:
bors 2020-10-01 05:35:48 +00:00
commit 00730fd0f1
1 changed files with 4 additions and 3 deletions
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7
library/alloc/src/vec.rs
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@ -567,9 +567,10 @@ impl<T> Vec<T> {
self.buf.try_reserve(self.len, additional) self.buf.try_reserve(self.len, additional)
} }
/// Tries to reserves the minimum capacity for exactly `additional` more elements to /// Tries to reserve the minimum capacity for exactly `additional`
/// be inserted in the given `Vec<T>`. After calling `try_reserve_exact`, /// elements to be inserted in the given `Vec<T>`. After calling
/// capacity will be greater than or equal to `self.len() + additional`. /// `try_reserve_exact`, capacity will be greater than or equal to
/// `self.len() + additional` if it returns `Ok(())`.
/// Does nothing if the capacity is already sufficient. /// Does nothing if the capacity is already sufficient.
/// ///
/// Note that the allocator may give the collection more space than it /// Note that the allocator may give the collection more space than it