1 files changed, 13 insertions, 8 deletions

diff --git a/tests/ui/impl-trait/issues/issue-89312.rs b/tests/ui/impl-trait/issues/issue-89312.rs
index 4304e3bc1b4..3b0e976780b 100644
--- a/tests/ui/impl-trait/issues/issue-89312.rs
+++ b/tests/ui/impl-trait/issues/issue-89312.rs
@@ -2,18 +2,23 @@
 
 //@ check-pass
 
-trait T { type Item; }
+mod helper {
+    pub trait T {
+        type Item;
+    }
 
-type Alias<'a> = impl T<Item = &'a ()>;
+    pub type Alias<'a> = impl T<Item = &'a ()>;
 
-struct S;
-impl<'a> T for &'a S {
-    type Item = &'a ();
-}
+    struct S;
+    impl<'a> T for &'a S {
+        type Item = &'a ();
+    }
 
-fn filter_positive<'a>() -> Alias<'a> {
-    &S
+    pub fn filter_positive<'a>() -> Alias<'a> {
+        &S
+    }
 }
+use helper::*;
 
 fn with_positive(fun: impl Fn(Alias<'_>)) {
     fun(filter_positive());