290117f7d9
Revert `Vec::spare_capacity_mut` impl to prevent pointers invalidation The implementation was changed in #79015. Later it was [pointed out](https://github.com/rust-lang/rust/issues/81944#issuecomment-782849785) that the implementation invalidates pointers to the buffer (initialized elements) by creating a unique reference to the buffer. This PR reverts the implementation. r? ```@RalfJung``` |
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| .. | ||
| arc.rs | ||
| binary_heap.rs | ||
| borrow.rs | ||
| boxed.rs | ||
| btree_set_hash.rs | ||
| cow_str.rs | ||
| fmt.rs | ||
| heap.rs | ||
| lib.rs | ||
| linked_list.rs | ||
| rc.rs | ||
| slice.rs | ||
| str.rs | ||
| string.rs | ||
| vec_deque.rs | ||
| vec.rs | ||