tests/ui/pattern/for-loop-bad-item.rs

   1 struct Qux(i32);
   2
   3 fn bad() {
   4     let mut map = std::collections::HashMap::new();
   5     map.insert(('a', 'b'), ('c', 'd'));
   6
   7     for ((_, _), (&mut c, _)) in &mut map {
   8     //~^ ERROR mismatched types
   9         if c == 'e' {}
  10     }
  11 }
  12
  13 fn bad2() {
  14     for Some(Qux(_)) | None in [Some(""), None] {
  15     //~^ ERROR mismatched types
  16         todo!();
  17     }
  18 }
  19
  20 fn main() {}