bad_refcell_error.rs

use std::cell::RefCell;

struct Wrapped {
    first: bool,
    second: bool
}

fn main() {
    let a = RefCell::new(Wrapped {
        first: true,
        second: true
    });
    
    let mut borrow = a.borrow_mut();
    
    //let borrow = &mut *borrow;
    
    let first_ref = &mut borrow.first;
    let second_ref = &mut borrow.second;
    first_ref;
}