Significant whitespace to make cargodoc work

Author: hkBst

library/core/src/slice/mod.rs

@@ -1104,6 +1104,7 @@ impl<T> [T] {
     /// though a [LendingIterator]-equivalent is possible.
     /// However, you can sometimes use [`Cell::as_slice_of_cells`](crate::cell::Cell::as_slice_of_cells) in
     /// conjunction with `windows` to accomplish something similar:
+    ///
     /// [LendingIterator]: https://blog.rust-lang.org/2022/10/28/gats-stabilization.html
     /// ```
     /// use std::cell::Cell;