1 files changed, 3 insertions, 0 deletions

diff --git a/crates/ra_ide/src/syntax_highlighting/tests.rs b/crates/ra_ide/src/syntax_highlighting/tests.rs
index 93a276ffe..b1f48f03b 100644
--- a/crates/ra_ide/src/syntax_highlighting/tests.rs
+++ b/crates/ra_ide/src/syntax_highlighting/tests.rs
@@ -291,6 +291,9 @@ fn main() {
 fn test_highlight_doctest() {
     check_highlighting(
         r#"
+/// ```
+/// let _ = "early doctests should not go boom";
+/// ```
 struct Foo {
     bar: bool,
 }