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Update safety comment for new_unchecked in niche_types #144797

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Aug 3, 2025
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Update safety comment for new_unchecked in niche_types #144797

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6 changes: 3 additions & 3 deletions library/core/src/num/niche_types.rs
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Original file line number Diff line number Diff line change
Expand Up @@ -46,11 +46,11 @@ macro_rules! define_valid_range_type {
/// primitive without checking whether its zero.
///
/// # Safety
/// Immediate language UB if `val == 0`, as it violates the validity
/// invariant of this type.
/// Immediate language UB if `val` is not within the valid range for this
/// type, as it violates the validity invariant.
#[inline]
pub const unsafe fn new_unchecked(val: $int) -> Self {
// SAFETY: Caller promised that `val` is non-zero.
// SAFETY: Caller promised that `val` is within the valid range.
unsafe { $name(val) }
}

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