1 error[E0506]: cannot assign to `vecvec` because it is borrowed
2 --> $DIR/issue-27868.rs:24:9
7 | _____`vecvec` is borrowed here
9 LL | | vecvec = vec![];
10 | | ^^^^^^ `vecvec` is assigned to here but it was already borrowed
14 | |_____- borrow later used here
16 error: aborting due to previous error
18 For more information about this error, try `rustc --explain E0506`.