| // Copyright 2012 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. |
| |
| fn id<T>(x: T) -> T { x } |
| |
| fn foo(cond: bool) { |
| // Here we will infer a type that uses the |
| // region of the if stmt then block: |
| let mut x; |
| |
| if cond { |
| x = &id(3); //~ ERROR borrowed value does not live long enough |
| assert_eq!(*x, 3); |
| } |
| } |
| |
| fn main() {} |
