src/test/ui/mismatched_types/issue-19109.stderr

   1 error[E0308]: mismatched types
   2   --> $DIR/issue-19109.rs:4:5
   3    |
   4 LL | fn function(t: &mut dyn Trait) {
   5    |                                - help: try adding a return type: `-> *mut dyn Trait`
   6 LL |     t as *mut dyn Trait
   7    |     ^^^^^^^^^^^^^^^^^^^ expected `()`, found *-ptr
   8    |
   9    = note: expected unit type `()`
  10             found raw pointer `*mut dyn Trait`
  11
  12 error: aborting due to previous error
  13
  14 For more information about this error, try `rustc --explain E0308`.