| // Copyright 2015 The Rust Project Developers. See the COPYRIGHT |
| // file at the top-level directory of this distribution and at |
| // http://rust-lang.org/COPYRIGHT. |
| // |
| // Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or |
| // http://www.apache.org/licenses/LICENSE-2.0> or the MIT license |
| // <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your |
| // option. This file may not be copied, modified, or distributed |
| // except according to those terms. |
| |
| struct Test; |
| |
| struct Test2(Option<Test>); |
| |
| impl Drop for Test { |
| fn drop(&mut self) { |
| println!("dropping!"); |
| } |
| } |
| |
| impl Drop for Test2 { |
| fn drop(&mut self) {} |
| } |
| |
| fn stuff() { |
| let mut x : (Test2, Test2); |
| (x.0).0 = Some(Test); |
| //~^ ERROR partial reinitialization of uninitialized structure `x.0` |
| } |
| |
| fn main() { |
| stuff() |
| } |
