diff --git a/src/libstd/collections/hash/set.rs b/src/libstd/collections/hash/set.rs
index 505bbb33b20..5a88367e8f4 100644
--- a/src/libstd/collections/hash/set.rs
+++ b/src/libstd/collections/hash/set.rs
@@ -100,7 +100,9 @@ const INITIAL_CAPACITY: usize = 32;
 ///     println!("{:?}", x);
 /// }
 /// ```
+///
 /// HashSet with fixed list of elements can be initialized from an array:
+///
 /// ```
 /// use std::collections::HashSet;
 ///