diff options
Diffstat (limited to 'tests/ui/nll/maybe-initialized-drop.rs')
-rw-r--r-- | tests/ui/nll/maybe-initialized-drop.rs | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/tests/ui/nll/maybe-initialized-drop.rs b/tests/ui/nll/maybe-initialized-drop.rs new file mode 100644 index 000000000..44a7ede78 --- /dev/null +++ b/tests/ui/nll/maybe-initialized-drop.rs @@ -0,0 +1,15 @@ +#![allow(warnings)] + +struct Wrap<'p> { p: &'p mut i32 } + +impl<'p> Drop for Wrap<'p> { + fn drop(&mut self) { + *self.p += 1; + } +} + +fn main() { + let mut x = 0; + let wrap = Wrap { p: &mut x }; + x = 1; //~ ERROR cannot assign to `x` because it is borrowed [E0506] +} |