| // Copyright 2017 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. |
| |
| // check that we substitute type parameters before we suggest anything - otherwise |
| // we would suggest function such as `as_slice` for the `&[u16]`. |
| |
| fn foo(b: &[u16]) {} |
| |
| fn main() { |
| let a: Vec<u8> = Vec::new(); |
| foo(&a); //~ ERROR mismatched types |
| } |
