From 698f8c2f01ea549d77d7dc3338a12e04c11057b9 Mon Sep 17 00:00:00 2001
From: Daniel Baumann <daniel.baumann@progress-linux.org>
Date: Wed, 17 Apr 2024 14:02:58 +0200
Subject: Adding upstream version 1.64.0+dfsg1.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
---
 src/test/ui/borrowck/issue-81365-11.rs | 32 ++++++++++++++++++++++++++++++++
 1 file changed, 32 insertions(+)
 create mode 100644 src/test/ui/borrowck/issue-81365-11.rs

(limited to 'src/test/ui/borrowck/issue-81365-11.rs')

diff --git a/src/test/ui/borrowck/issue-81365-11.rs b/src/test/ui/borrowck/issue-81365-11.rs
new file mode 100644
index 000000000..6b558c65d
--- /dev/null
+++ b/src/test/ui/borrowck/issue-81365-11.rs
@@ -0,0 +1,32 @@
+use std::ops::{Deref, DerefMut};
+
+struct DerefTarget {
+    target_field: bool,
+}
+struct Container {
+    target: DerefTarget,
+    container_field: bool,
+}
+
+impl Deref for Container {
+    type Target = DerefTarget;
+    fn deref(&self) -> &Self::Target {
+        &self.target
+    }
+}
+
+impl DerefMut for Container {
+    fn deref_mut(&mut self) -> &mut Self::Target {
+        &mut self.target
+    }
+}
+
+impl Container {
+    fn bad_borrow(&mut self) {
+        let first = &mut self.target_field;
+        self.container_field = true; //~ ERROR E0506
+        first;
+    }
+}
+
+fn main() {}
-- 
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