src/test/ui/hygiene/fields-numeric-borrowck.stderr

   1 error[E0499]: cannot borrow `s.0` as mutable more than once at a time
   2   --> $DIR/fields-numeric-borrowck.rs:16:16
   3    |
   4 LL |     let borrow1 = &mut s.0;
   5    |                        --- first mutable borrow occurs here
   6 LL |     let S { 0: ref mut borrow2 } = s;
   7    |                ^^^^^^^^^^^^^^^ second mutable borrow occurs here
   8 ...
   9 LL | }
  10    | - first borrow ends here
  11
  12 error: aborting due to previous error
  13
  14 For more information about this error, try `rustc --explain E0499`.