error[E0499]: cannot borrow `data` as mutable more than once at a time
  --> $DIR/loan_ends_mid_block_vec.rs:11:5
   |
LL |     let slice = &mut data;
   |                 --------- first mutable borrow occurs here
LL |     capitalize(slice);
LL |     data.push('d');
   |     ^^^^^^^^^^^^^^ second mutable borrow occurs here
...
LL |     capitalize(slice);
   |                ----- first borrow later used here

error[E0499]: cannot borrow `data` as mutable more than once at a time
  --> $DIR/loan_ends_mid_block_vec.rs:13:5
   |
LL |     let slice = &mut data;
   |                 --------- first mutable borrow occurs here
...
LL |     data.push('e');
   |     ^^^^^^^^^^^^^^ second mutable borrow occurs here
...
LL |     capitalize(slice);
   |                ----- first borrow later used here

error[E0499]: cannot borrow `data` as mutable more than once at a time
  --> $DIR/loan_ends_mid_block_vec.rs:15:5
   |
LL |     let slice = &mut data;
   |                 --------- first mutable borrow occurs here
...
LL |     data.push('f');
   |     ^^^^^^^^^^^^^^ second mutable borrow occurs here
LL |
LL |     capitalize(slice);
   |                ----- first borrow later used here

error: aborting due to 3 previous errors

For more information about this error, try `rustc --explain E0499`.