35985091cc
also add a suggestion for boxing empty blocks.
13 lines
219 B
Rust
13 lines
219 B
Rust
#![feature(async_closure)]
|
|
|
|
// edition:2021
|
|
// run-rustfix
|
|
|
|
fn foo<T>(_: Box<T>) {}
|
|
fn bar<T>(_: impl Fn() -> Box<T>) {}
|
|
|
|
fn main() {
|
|
foo({}); //~ ERROR mismatched types
|
|
bar(|| {}); //~ ERROR mismatched types
|
|
}
|