1 files changed, 25 insertions, 2 deletions

diff --git a/tests/ui/issues/issue-18389.stderr b/tests/ui/issues/issue-18389.stderr
index 6ce78c45d..18ffc4177 100644
--- a/tests/ui/issues/issue-18389.stderr
+++ b/tests/ui/issues/issue-18389.stderr
@@ -1,16 +1,39 @@
 error[E0445]: private trait `Private<<Self as Public>::P, <Self as Public>::R>` in public interface
-  --> $DIR/issue-18389.rs:7:1
+  --> $DIR/issue-18389.rs:14:1
    |
 LL |   trait Private<P, R> {
    |   ------------------- `Private<<Self as Public>::P, <Self as Public>::R>` declared as private
 ...
 LL | / pub trait Public: Private<
 LL | |
+LL | |
 LL | |     <Self as Public>::P,
 LL | |     <Self as Public>::R
 LL | | > {
    | |_^ can't leak private trait
 
-error: aborting due to previous error
+warning: trait `Private<<Self as Public>::P, <Self as Public>::R>` is more private than the item `Public`
+  --> $DIR/issue-18389.rs:14:1
+   |
+LL | / pub trait Public: Private<
+LL | |
+LL | |
+LL | |     <Self as Public>::P,
+LL | |     <Self as Public>::R
+LL | | > {
+   | |_^ trait `Public` is reachable at visibility `pub`
+   |
+note: but trait `Private<<Self as Public>::P, <Self as Public>::R>` is only usable at visibility `pub(crate)`
+  --> $DIR/issue-18389.rs:11:1
+   |
+LL | trait Private<P, R> {
+   | ^^^^^^^^^^^^^^^^^^^
+note: the lint level is defined here
+  --> $DIR/issue-18389.rs:2:9
+   |
+LL | #![warn(private_bounds)]
+   |         ^^^^^^^^^^^^^^
+
+error: aborting due to previous error; 1 warning emitted
 
 For more information about this error, try `rustc --explain E0445`.