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#![allow(unused, dead_code)]
fn test_unwrap() -> Option<i32> {
let b: Result<i32, ()> = Ok(1);
let v: i32 = b; // return type is not `Result`, we don't suggest ? here
//~^ ERROR mismatched types
Some(v)
}
fn test_unwrap_option() -> Result<i32, ()> {
let b = Some(1);
let v: i32 = b; // return type is not `Option`, we don't suggest ? here
//~^ ERROR mismatched types
Ok(v)
}
fn main() {
let v: i32 = Some(0); //~ ERROR mismatched types
let c = Ok(false);
let v: i32 = c; //~ ERROR mismatched types
}
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