tests/ui/closures/2229_closure_analysis/diagnostics/closure-origin-single-variant-diagnostics.rs

   1 // edition:2021
   2
   3
   4 enum SingleVariant {
   5     Point(i32, i32),
   6 }
   7
   8 fn main() {
   9     let mut point = SingleVariant::Point(10, -10);
  10
  11     let c = || {
  12         let SingleVariant::Point(ref mut x, _) = point;
  13         *x += 1;
  14     };
  15
  16     let b = c;
  17     let a = c; //~ ERROR use of moved value: `c` [E0382]
  18 }