| // Copyright 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. |
| |
| // Test if the sugared if-let construct correctly prints "missing an else clause" when an else |
| // clause does not exist, instead of the unsympathetic "match arms have incompatible types" |
| |
| fn main() { |
| if let Some(homura) = Some("madoka") { //~ ERROR missing an else clause |
| //~| expected type `()` |
| //~| found type `{integer}` |
| //~| expected (), found integral variable |
| 765 |
| }; |
| } |
