diff options
Diffstat (limited to 'tests/ui/borrowck/issue-81365-5.rs')
-rw-r--r-- | tests/ui/borrowck/issue-81365-5.rs | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/tests/ui/borrowck/issue-81365-5.rs b/tests/ui/borrowck/issue-81365-5.rs new file mode 100644 index 000000000..d36b79615 --- /dev/null +++ b/tests/ui/borrowck/issue-81365-5.rs @@ -0,0 +1,33 @@ +use std::ops::Deref; + +struct DerefTarget { + target_field: bool, +} + +impl DerefTarget { + fn get(&self) -> &bool { + &self.target_field + } +} + +struct Container { + target: DerefTarget, + container_field: bool, +} + +impl Deref for Container { + type Target = DerefTarget; + fn deref(&self) -> &Self::Target { + &self.target + } +} + +impl Container { + fn bad_borrow(&mut self) { + let first = self.get(); + self.container_field = true; //~ ERROR E0506 + first; + } +} + +fn main() {} |