| // Copyright 2012-2014 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 let_in<T, F>(x: T, f: F) where F: FnOnce(T) {} |
| |
| fn main() { |
| let_in(3u32, |i| { assert!(i == 3i32); }); |
| //~^ ERROR mismatched types |
| //~| expected u32, found i32 |
| |
| let_in(3i32, |i| { assert!(i == 3u32); }); |
| //~^ ERROR mismatched types |
| //~| expected i32, found u32 |
| } |
