File: issue-99073.rs

package info (click to toggle)
rustc 1.85.0%2Bdfsg3-1
  • links: PTS, VCS
  • area: main
  • in suites: experimental, sid, trixie
  • size: 893,396 kB
  • sloc: xml: 158,127; python: 35,830; javascript: 19,497; cpp: 19,002; sh: 17,245; ansic: 13,127; asm: 4,376; makefile: 1,051; perl: 29; lisp: 29; ruby: 19; sql: 11
file content (9 lines) | stat: -rw-r--r-- 250 bytes parent folder | download | duplicates (5) 
1
2
3
4
5
6
7
8
9
 
fn main() {
  let _ = fix(|_: &dyn Fn()| {});
}

fn fix<F: Fn(G), G: Fn()>(f: F) -> impl Fn() {
  move || f(fix(&f))
  //~^ ERROR concrete type differs from previous defining opaque type use
  //~| ERROR expected generic type parameter, found `&F`
}