error[E0382]: use of moved value: `x`
- --> $DIR/closures-in-loops.rs:18:9
+ --> $DIR/closures-in-loops.rs:6:9
|
-LL | || x; //~ ERROR
+LL | fn repreated_move(x: String) {
+ | - move occurs because `x` has type `String`, which does not implement the `Copy` trait
+LL | for i in 0..10 {
+LL | || x;
| ^^ - use occurs due to use in closure
| |
| value moved into closure here, in previous iteration of loop
- |
- = note: move occurs because `x` has type `std::string::String`, which does not implement the `Copy` trait
error[E0499]: cannot borrow `x` as mutable more than once at a time
- --> $DIR/closures-in-loops.rs:25:16
+ --> $DIR/closures-in-loops.rs:13:16
|
-LL | v.push(|| x = String::new()); //~ ERROR
- | ^^ - borrows occur due to use of `x` in closure
- | |
- | mutable borrow starts here in previous iteration of loop
+LL | v.push(|| x = String::new());
+ | -------^^-------------------
+ | | | |
+ | | | borrows occur due to use of `x` in closure
+ | | `x` was mutably borrowed here in the previous iteration of the loop
+ | first borrow used here, in later iteration of loop
error[E0524]: two closures require unique access to `x` at the same time
- --> $DIR/closures-in-loops.rs:32:16
+ --> $DIR/closures-in-loops.rs:20:16
|
-LL | v.push(|| *x = String::new()); //~ ERROR
- | ^^ - borrows occur due to use of `x` in closure
- | |
- | closures are constructed here in different iterations of loop
+LL | v.push(|| *x = String::new());
+ | -------^^--------------------
+ | | | |
+ | | | borrows occur due to use of `x` in closure
+ | | closures are constructed here in different iterations of loop
+ | first borrow used here, in later iteration of loop
error: aborting due to 3 previous errors
-Some errors occurred: E0382, E0499, E0524.
+Some errors have detailed explanations: E0382, E0499, E0524.
For more information about an error, try `rustc --explain E0382`.