Fixes #81109 - Typo in pointer::wrapping_sub

Signed-off-by: soniasingla <soniasingla.1812@gmail.com>
rust-lang · Jan 18, 2021 · 47c2476 · 47c2476
1 parent 86e0ff4
commit 47c2476
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Showing 2 changed files with 2 additions and 2 deletions.
diff --git a/library/core/src/ptr/const_ptr.rs b/library/core/src/ptr/const_ptr.rs
@@ -633,7 +633,7 @@ impl<T: ?Sized> *const T {
  }
 
  /// Calculates the offset from a pointer using wrapping arithmetic.
- /// (convenience for `.wrapping_offset((count as isize).wrapping_sub())`)
+ /// (convenience for `.wrapping_offset((count as isize).wrapping_neg())`)
  ///
  /// `count` is in units of T; e.g., a `count` of 3 represents a pointer
  /// offset of `3 * size_of::<T>()` bytes.

diff --git a/library/core/src/ptr/mut_ptr.rs b/library/core/src/ptr/mut_ptr.rs
@@ -740,7 +740,7 @@ impl<T: ?Sized> *mut T {
  }
 
  /// Calculates the offset from a pointer using wrapping arithmetic.
- /// (convenience for `.wrapping_offset((count as isize).wrapping_sub())`)
+ /// (convenience for `.wrapping_offset((count as isize).wrapping_neg())`)
  ///
  /// `count` is in units of T; e.g., a `count` of 3 represents a pointer
  /// offset of `3 * size_of::<T>()` bytes.