rust/tests/ui/closures/closure-reform-bad.rs
2023-01-11 09:32:08 +00:00

13 lines
296 B
Rust

/* 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
}