// Copyright 2013 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. // ensure that the ThreadRng isn't/doesn't become accidentally sendable. use std::rand; //~ ERROR: module `rand` is private fn test_send() {} pub fn main() { test_send::(); }