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grammar nit

This commit is contained in:
Ralf Jung 2020-10-03 12:15:26 +02:00 committed by GitHub
parent 3d07108d36
commit e27ef130c1
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GPG Key ID: 4AEE18F83AFDEB23
2 changed files with 2 additions and 2 deletions
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2
library/alloc/src/rc.rs
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@ -1860,7 +1860,7 @@ impl<T: ?Sized> Weak<T> {
let offset = unsafe { data_offset(ptr) };
// Reverse the offset to find the original RcBox.
// SAFETY: we use wrapping_offset here because the pointer may be dangling (iff T: Sized).
// SAFETY: we use wrapping_offset here because the pointer may be dangling (but only if T: Sized).
let ptr = unsafe {
set_data_ptr(ptr as *mut RcBox<T>, (ptr as *mut u8).wrapping_offset(-offset))
};

2
library/alloc/src/sync.rs
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@ -1643,7 +1643,7 @@ impl<T: ?Sized> Weak<T> {
let offset = unsafe { data_offset(ptr) };
// Reverse the offset to find the original ArcInner.
// SAFETY: we use wrapping_offset here because the pointer may be dangling (iff T: Sized)
// SAFETY: we use wrapping_offset here because the pointer may be dangling (but only if T: Sized)
let ptr = unsafe {
set_data_ptr(ptr as *mut ArcInner<T>, (ptr as *mut u8).wrapping_offset(-offset))
};