diff options
| -rw-r--r-- | library/alloc/src/vec.rs | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/library/alloc/src/vec.rs b/library/alloc/src/vec.rs index 5114f578f02..b20ccd388d1 100644 --- a/library/alloc/src/vec.rs +++ b/library/alloc/src/vec.rs @@ -567,9 +567,10 @@ impl<T> Vec<T> { self.buf.try_reserve(self.len, additional) } - /// Tries to reserves the minimum capacity for exactly `additional` more elements to - /// be inserted in the given `Vec<T>`. After calling `try_reserve_exact`, - /// capacity will be greater than or equal to `self.len() + additional`. + /// Tries to reserve the minimum capacity for exactly `additional` + /// elements to be inserted in the given `Vec<T>`. After calling + /// `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. /// /// Note that the allocator may give the collection more space than it |