rust/tests/ui/issues/issue-22034.rs
2023-11-02 20:57:05 +00:00

12 lines
245 B
Rust

#![feature(rustc_private)]
extern crate libc;
fn main() {
let ptr: *mut () = core::ptr::null_mut();
let _: &mut dyn Fn() = unsafe {
&mut *(ptr as *mut dyn Fn())
//~^ ERROR expected a `Fn()` closure, found `()`
};
}