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Rollup merge of #40603 - QuietMisdreavus:slice-ptr-docs, r=GuillaumeGomez 

minor wording tweak to slice::{as_ptr, as_mut_ptr}

Per #37334, the slice-as-pointer methods mentioned that "modifying the slice may cause its buffer to be reallocated", when in fact modifying the *slice* itself would cause no such change. (It is a borrow, after all!) This is a tweak to the wording of that line to stress it's the *collection* that could cause the buffer to be reallocated.

r? @steveklabnik
This commit is contained in:
Corey Farwell 2017-03-19 10:18:19 -04:00 committed by GitHub
parent d74c528f3a 963d4dfdde
commit 969e625a19
1 changed files with 4 additions and 4 deletions
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8
src/libcollections/slice.rs
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@ -437,8 +437,8 @@ impl<T> [T] {
/// The caller must ensure that the slice outlives the pointer this
/// function returns, or else it will end up pointing to garbage.
///
/// Modifying the slice may cause its buffer to be reallocated, which
/// would also make any pointers to it invalid.
/// Modifying the container referenced by this slice may cause its buffer
/// to be reallocated, which would also make any pointers to it invalid.
///
/// # Examples
///
@ -463,8 +463,8 @@ impl<T> [T] {
/// The caller must ensure that the slice outlives the pointer this
/// function returns, or else it will end up pointing to garbage.
///
/// Modifying the slice may cause its buffer to be reallocated, which
/// would also make any pointers to it invalid.
/// Modifying the container referenced by this slice may cause its buffer
/// to be reallocated, which would also make any pointers to it invalid.
///
/// # Examples
///