1 files changed, 3 insertions, 0 deletions
diff --git a/src/tools/clippy/tests/ui/ref_patterns.rs b/src/tools/clippy/tests/ui/ref_patterns.rs
index c51e0bc76ef..acd42ec89b6 100644
--- a/src/tools/clippy/tests/ui/ref_patterns.rs
+++ b/src/tools/clippy/tests/ui/ref_patterns.rs
@@ -6,14 +6,17 @@ fn use_in_pattern() {
     match opt {
         None => {},
         Some(ref opt) => {},
+        //~^ ERROR: usage of ref pattern
     }
 }
 
 fn use_in_binding() {
     let x = 5;
     let ref y = x;
+    //~^ ERROR: usage of ref pattern
 }
 
 fn use_in_parameter(ref x: i32) {}
+//~^ ERROR: usage of ref pattern
 
 fn main() {}