rust/src/test/ui/issues/issue-19163.rs
2019-04-22 08:40:08 +01:00

12 lines
225 B
Rust

// aux-build:issue-19163.rs
#[macro_use] extern crate issue_19163;
use std::io::Write;
fn main() {
let mut v = vec![];
mywrite!(&v, "Hello world");
//~^ ERROR cannot borrow data in a `&` reference as mutable
}