typo

diff --git a/ralf/_posts/2018-08-07-stacked-borrows.md b/ralf/_posts/2018-08-07-stacked-borrows.md
index bf9f9a6d8fa726bf76343513a7072ade521c9e6b..65914ad3de9ae21fafec38c6d9e50ec525f6382f 100644 (file)
--- a/ralf/_posts/2018-08-07-stacked-borrows.md
+++ b/ralf/_posts/2018-08-07-stacked-borrows.md
@@ -239,7 +239,7 @@ It is also needed to explain why we can put the [`noalias` parameter attribute](
 
 Consider the following code:
 {% highlight rust %}
-fn demo5(x: &mut i32, y: usize) -> i32 {
+fn demo5(x: &mut i32, y: usize) {
   *x = 42;
   foo(y);
 }