// 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 or the MIT license // , at your // option. This file may not be copied, modified, or distributed // except according to those terms. /* Any copyright is dedicated to the Public Domain. * http://creativecommons.org/publicdomain/zero/1.0/ */ fn call_bare(f: fn(&str)) { f("Hello "); } fn main() { let string = "world!"; let f = |s: &str| println!("{}{}", s, string); call_bare(f) //~ ERROR mismatched types }