| // 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. |
| |
| // pretty-expanded FIXME #23616 |
| |
| #![allow(dead_assignment)] |
| #![allow(unused_variable)] |
| |
| enum thing { a, b, c, } |
| |
| fn foo<F>(it: F) where F: FnOnce(isize) { it(10); } |
| |
| pub fn main() { |
| let mut x = true; |
| match thing::a { |
| thing::a => { x = true; foo(|_i| { } ) } |
| thing::b => { x = false; } |
| thing::c => { x = false; } |
| } |
| } |
