From 218caa410aa38c29984be31a5229b9fa717560ee Mon Sep 17 00:00:00 2001
From: Daniel Baumann <daniel.baumann@progress-linux.org>
Date: Wed, 17 Apr 2024 14:19:13 +0200
Subject: Merging upstream version 1.68.2+dfsg1.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
---
 tests/ui/issues/issue-26205.rs | 31 +++++++++++++++++++++++++++++++
 1 file changed, 31 insertions(+)
 create mode 100644 tests/ui/issues/issue-26205.rs

(limited to 'tests/ui/issues/issue-26205.rs')

diff --git a/tests/ui/issues/issue-26205.rs b/tests/ui/issues/issue-26205.rs
new file mode 100644
index 000000000..f5f39ded0
--- /dev/null
+++ b/tests/ui/issues/issue-26205.rs
@@ -0,0 +1,31 @@
+// check-pass
+#![allow(dead_code)]
+use std::ops::{Deref, DerefMut};
+
+struct Foo;
+
+impl Foo {
+    fn foo_mut(&mut self) {}
+}
+
+struct Bar(Foo);
+
+impl Deref for Bar {
+    type Target = Foo;
+
+    fn deref(&self) -> &Foo {
+        &self.0
+    }
+}
+
+impl DerefMut for Bar {
+    fn deref_mut(&mut self) -> &mut Foo {
+        &mut self.0
+    }
+}
+
+fn test(mut bar: Box<Bar>) {
+    bar.foo_mut();
+}
+
+fn main() {}
-- 
cgit v1.2.3