src/test/ui/nll/closures-in-loops.stderr

   1 error[E0382]: use of moved value: `x`
   2   --> $DIR/closures-in-loops.rs:6:9
   3    |
   4 LL | fn repreated_move(x: String) {
   5    |                   - move occurs because `x` has type `std::string::String`, which does not implement the `Copy` trait
   6 LL |     for i in 0..10 {
   7 LL |         || x;
   8    |         ^^ - use occurs due to use in closure
   9    |         |
  10    |         value moved into closure here, in previous iteration of loop
  11
  12 error[E0499]: cannot borrow `x` as mutable more than once at a time
  13   --> $DIR/closures-in-loops.rs:13:16
  14    |
  15 LL |         v.push(|| x = String::new());
  16    |                ^^ - borrows occur due to use of `x` in closure
  17    |                |
  18    |                mutable borrow starts here in previous iteration of loop
  19
  20 error[E0524]: two closures require unique access to `x` at the same time
  21   --> $DIR/closures-in-loops.rs:20:16
  22    |
  23 LL |         v.push(|| *x = String::new());
  24    |                ^^  - borrows occur due to use of `x` in closure
  25    |                |
  26    |                closures are constructed here in different iterations of loop
  27
  28 error: aborting due to 3 previous errors
  29
  30 Some errors have detailed explanations: E0382, E0499.
  31 For more information about an error, try `rustc --explain E0382`.