src/test/ui/closures/print/closure-print-generic-1.rs

   1 fn to_fn_once<F: FnOnce()>(f: F) -> F {
   2     f
   3 }
   4
   5 fn f<T: std::fmt::Display>(y: T) {
   6     struct Foo<U: std::fmt::Display> {
   7         x: U,
   8     };
   9
  10     let foo = Foo { x: "x" };
  11
  12     let c = to_fn_once(move || {
  13         println!("{} {}", foo.x, y);
  14     });
  15
  16     c();
  17     c();
  18     //~^ ERROR use of moved value
  19 }
  20
  21 fn main() {
  22     f("S");
  23 }