rust/tests/ui/suggestions/issue-102972.stderr

error[E0499]: cannot borrow `chars` as mutable more than once at a time
  --> $DIR/issue-102972.rs:4:9
   |
LL |     for _c in chars.by_ref() {
   |               --------------
   |               |
   |               first mutable borrow occurs here
   |               first borrow later used here
LL |         chars.next();
   |         ^^^^^ second mutable borrow occurs here

error[E0382]: borrow of moved value: `iter`
  --> $DIR/issue-102972.rs:12:9
   |
LL |     let mut iter = v.iter();
   |         -------- move occurs because `iter` has type `std::slice::Iter<'_, i32>`, which does not implement the `Copy` trait
LL |     for _i in iter {
   |               ---- `iter` moved due to this implicit call to `.into_iter()`
LL |         iter.next();
   |         ^^^^ value borrowed here after move
   |
note: `into_iter` takes ownership of the receiver `self`, which moves `iter`
  --> $SRC_DIR/core/src/iter/traits/collect.rs:LL:COL

error: aborting due to 2 previous errors

Some errors have detailed explanations: E0382, E0499.
For more information about an error, try `rustc --explain E0382`.