rust/tests/ui/repeat-expr/repeat-to-run-dtor-twice.rs
2023-01-11 09:32:08 +00:00

20 lines
337 B
Rust

// Tests that one can't run a destructor twice with the repeated vector
// literal syntax.
struct Foo {
x: isize,
}
impl Drop for Foo {
fn drop(&mut self) {
println!("Goodbye!");
}
}
fn main() {
let a = Foo { x: 3 };
let _ = [ a; 5 ];
//~^ ERROR the trait bound `Foo: Copy` is not satisfied [E0277]
}