From a9676cfbe3f81515483fb563f20c74e27cfa7c41 Mon Sep 17 00:00:00 2001
From: Maybe Waffle <waffle.lapkin@gmail.com>
Date: Wed, 21 Dec 2022 15:31:57 +0000
Subject: [PATCH] Add a "bug" test for adjustment hints to check for status quo

---
 crates/ide/src/inlay_hints/adjustment.rs | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)

diff --git a/crates/ide/src/inlay_hints/adjustment.rs b/crates/ide/src/inlay_hints/adjustment.rs
index 47e854e4bd7..9f6984b59e9 100644
--- a/crates/ide/src/inlay_hints/adjustment.rs
+++ b/crates/ide/src/inlay_hints/adjustment.rs
@@ -609,4 +609,20 @@ fn by_ref(&self) {}
             "#,
         );
     }
+
+    #[test]
+    fn bug() {
+        check_with_config(
+            InlayHintsConfig { adjustment_hints: AdjustmentHints::Always, ..DISABLED_CONFIG },
+            r#"
+fn main() {
+    // These should be identical, but they are not...
+
+    let () = return;
+    let (): () = return;
+               //^^^^^^<never-to-any>
+}
+            "#,
+        )
+    }
 }