"mismatched types" error after recovering parse error in bock that should return

[estebank]

fn main(){ 
    let x: usize = {
        Some<7>
    };
}

outputs the following errors:

error: chained comparison operators require parentheses
 --> src/main.rs:3:13
  |
3 |           Some<7>
  |  _____________^
4 | |     };
  | |_____^
  |
  = help: use `::<...>` instead of `<...>` if you meant to specify type arguments

error: expected expression, found `}`
 --> src/main.rs:4:5
  |
4 |     };
  |     ^

error[E0308]: mismatched types
 --> src/main.rs:2:20
  |
2 |       let x: usize = {
  |  ____________________^
3 | |         Some<7>
4 | |     };
  | |_____^ expected usize, found ()
  |
  = note: expected type `usize`
             found type `()`

error: aborting due to 3 previous errors

The first two are reasonable, but the third one should probably either be silenced for blocks that failed parsing, or at the very least made shorter with a message along the lines of:

error[E0XXX]: unknown type due to parse error
 --> src/main.rs:2:20
  |
2 |       let x: usize = {
  |  ____________________^
3 | |         Some<7>
4 | |     };
  | |_____^ expected usize, found unknown type due to parse error

[estebank]

Closing as duplicate of #44579.