1 files changed, 3 insertions, 1 deletions
diff --git a/src/test/compile-fail/lint-stability.rs b/src/test/compile-fail/lint-stability.rs
index f9cdfa4f7d6..88f2cbdea6d 100644
--- a/src/test/compile-fail/lint-stability.rs
+++ b/src/test/compile-fail/lint-stability.rs
@@ -341,7 +341,9 @@ mod this_crate {
 
     #[unstable(feature = "test_feature")]
     #[deprecated(since = "1.0.0")]
-    pub trait DeprecatedTrait {}
+    pub trait DeprecatedTrait {
+        fn dummy(&self) { }
+    }
 
     struct S;