error[E0502]: cannot borrow `v` as mutable because it is also borrowed as immutable
--> $DIR/issue-82462.rs:18:9
|
LL | for x in DroppingSlice(&*v).iter() {
| ------------------
| | |
| | immutable borrow occurs here
| a temporary with access to the immutable borrow is created here ...
LL | v.push(*x);
| ^^^^^^^^^^ mutable borrow occurs here
LL | break;
LL | }
| - ... and the immutable borrow might be used here, when that temporary is dropped and runs the `Drop` code for type `DroppingSlice`
|
help: consider adding semicolon after the expression so its temporaries are dropped sooner, before the local variables declared by the block are dropped
