| // Copyright 2017 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. |
| |
| // See issue 19712 |
| |
| #![deny(missing_copy_implementations)] |
| |
| mod inner { |
| pub struct Foo { //~ ERROR type could implement `Copy`; consider adding `impl Copy` |
| pub field: i32 |
| } |
| } |
| |
| pub fn foo() -> inner::Foo { |
| inner::Foo { field: 42 } |
| } |
| |
| fn main() {} |