add empty line above code block

Co-authored-by: Poliorcetics <poliorcetics@users.noreply.github.com>

1 files changed, 1 insertions, 0 deletions

diff --git a/library/core/src/marker.rs b/library/core/src/marker.rs
index a9f8e332d28..85e2e3830a5 100644
--- a/library/core/src/marker.rs
+++ b/library/core/src/marker.rs
@@ -319,6 +319,7 @@ pub trait StructuralEq {
 /// shared references of types `T` that are *not* `Copy`. Consider the following struct,
 /// which can implement `Copy`, because it only holds a *shared reference* to our non-`Copy`
 /// type `PointList` from above:
+///
 /// ```
 /// # #![allow(dead_code)]
 /// # struct PointList;