diff options
Diffstat (limited to 'tests/ui/borrowck/issue-81365-6.rs')
-rw-r--r-- | tests/ui/borrowck/issue-81365-6.rs | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/tests/ui/borrowck/issue-81365-6.rs b/tests/ui/borrowck/issue-81365-6.rs new file mode 100644 index 000000000..85ea77756 --- /dev/null +++ b/tests/ui/borrowck/issue-81365-6.rs @@ -0,0 +1,23 @@ +use std::ops::Deref; + +struct Container { + target: Vec<()>, + container_field: bool, +} + +impl Deref for Container { + type Target = [()]; + fn deref(&self) -> &Self::Target { + &self.target + } +} + +impl Container { + fn bad_borrow(&mut self) { + let first = &self[0]; + self.container_field = true; //~ ERROR E0506 + first; + } +} + +fn main() {} |