File: elide-errors-on-mismatched-tuple.rs

package info (click to toggle)
rustc 1.70.0%2Bdfsg1-9
  • links: PTS, VCS
  • area: main
  • in suites: forky, sid, trixie
  • size: 722,120 kB
  • sloc: xml: 147,962; javascript: 10,210; sh: 8,590; python: 8,220; ansic: 5,901; cpp: 4,635; makefile: 4,001; asm: 2,856
file content (18 lines) | stat: -rw-r--r-- 384 bytes parent folder | download | duplicates (23)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
// Hide irrelevant E0277 errors (#50333)

trait T {}

struct A;
impl T for A {}
impl A {
    fn new() -> Self {
        Self {}
    }
}

fn main() {
    let (a, b, c) = (A::new(), A::new()); // This tuple is 2 elements, should be three
    //~^ ERROR mismatched types
    let ts: Vec<&dyn T> = vec![&a, &b, &c];
    // There is no E0277 error above, as `a`, `b` and `c` are `TyErr`
}