#![allow(non_camel_case_types)]
fn main() {
// One level:
- let Ok(a) | Err(ref a): Result<&u8, u8> = Ok(&0);
+ let (Ok(a) | Err(ref a)): Result<&u8, u8> = Ok(&0);
//~^ ERROR variable `a` is bound inconsistently
- let Ok(ref mut a) | Err(a): Result<u8, &mut u8> = Ok(0);
+ let (Ok(ref mut a) | Err(a)): Result<u8, &mut u8> = Ok(0);
//~^ ERROR variable `a` is bound inconsistently
- let Ok(ref a) | Err(ref mut a): Result<&u8, &mut u8> = Ok(&0);
+ let (Ok(ref a) | Err(ref mut a)): Result<&u8, &mut u8> = Ok(&0);
//~^ ERROR variable `a` is bound inconsistently
//~| ERROR mismatched types
- let Ok((ref a, b)) | Err((ref mut a, ref b)) = Ok((0, &0));
+ let (Ok((ref a, b)) | Err((ref mut a, ref b))) = Ok((0, &0));
//~^ ERROR variable `a` is bound inconsistently
//~| ERROR variable `b` is bound inconsistently
//~| ERROR mismatched types
// Two levels:
- let Ok(Ok(a) | Err(a)) | Err(ref a) = Err(0);
+ let (Ok(Ok(a) | Err(a)) | Err(ref a)) = Err(0);
//~^ ERROR variable `a` is bound inconsistently
// Three levels:
- let Ok([Ok((Ok(ref a) | Err(a),)) | Err(a)]) | Err(a) = Err(&1);
+ let (Ok([Ok((Ok(ref a) | Err(a),)) | Err(a)]) | Err(a)) = Err(&1);
//~^ ERROR variable `a` is bound inconsistently
}