// 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 or the MIT license // , at your // option. This file may not be copied, modified, or distributed // except according to those terms. trait X { fn get_i(&self) -> int; } struct B { i: int } impl X for B { fn get_i(&self) -> int { self.i } } struct A<'a> { p: &'a X } fn make_a<'a>(p: &'a X) -> A<'a> { A { p: p } } fn make_make_a<'a>() -> A<'a> { let b: Box = box B {i:1}; let bb: &B = &*b; //~ ERROR does not live long enough make_a(bb) } fn main() { let _a = make_make_a(); }