error[E0503]: cannot use `t` because it was mutably borrowed
  --> $DIR/match-on-borrowed.rs:82:9
   |
LL |     let x = &mut t;
   |             ------ borrow of `t` occurs here
LL |     match t {
LL |         true => (), //~ ERROR
   |         ^^^^ use of borrowed `t`
...
LL |     x;
   |     - borrow later used here

error[E0381]: use of possibly uninitialized variable: `n`
  --> $DIR/match-on-borrowed.rs:92:11
   |
LL |     match n {} //~ ERROR
   |           ^ use of possibly uninitialized `n`

error: aborting due to 2 previous errors

Some errors occurred: E0381, E0503.
For more information about an error, try `rustc --explain E0381`.