tests/ui/pattern/pattern-tyvar.stderr

   1 error[E0308]: mismatched types
   2   --> $DIR/pattern-tyvar.rs:5:18
   3    |
   4 LL |     match t {
   5    |           - this expression has type `Bar`
   6 LL |       Bar::T1(_, Some::<isize>(x)) => {
   7    |                  ^^^^^^^^^^^^^^^^ expected struct `Vec`, found `isize`
   8    |
   9    = note: expected enum `Option<Vec<isize>>`
  10               found enum `Option<isize>`
  11
  12 error: aborting due to previous error
  13
  14 For more information about this error, try `rustc --explain E0308`.