1 files changed, 10 insertions, 0 deletions
diff --git a/src/test/rustdoc-ui/invalid-syntax.rs b/src/test/rustdoc-ui/invalid-syntax.rs
index 2b02d47d4b8..3ef66e273d0 100644
--- a/src/test/rustdoc-ui/invalid-syntax.rs
+++ b/src/test/rustdoc-ui/invalid-syntax.rs
@@ -64,3 +64,13 @@ pub fn blargh() {}
 /// \_
 #[doc = "```"]
 pub fn crazy_attrs() {}
+
+/// ```rust
+/// ```
+pub fn empty_rust() {}
+
+/// ```
+///
+///
+/// ```
+pub fn empty_rust_with_whitespace() {}