[rustc.git] / src / test / ui / tag-that-dare-not-speak-its-name.rs

// Issue #876

use std::vec::Vec;

fn last<T>(v: Vec<&T> ) -> std::option::Option<T> {
    ::std::panic!();
}

fn main() {
    let y;
    let x : char = last(y);
    //~^ ERROR mismatched types
    //~| expected type `char`
    //~| found enum `Option<_>`
    //~| expected `char`, found enum `Option`
}
Commit	Line	Data
223e47cc LB	1	// Issue #876
223e47cc LB	2
1a4d82fc	3	use std::vec::Vec;
223e47cc	4
1a4d82fc	5	fn last<T>(v: Vec<&T> ) -> std::option::Option<T> {
532ac7d7	6	::std::panic!();
223e47cc LB	7	}
	8
	9	fn main() {
	10	let y;
	11	let x : char = last(y);
85aaf69f	12	//~^ ERROR mismatched types
a7813a04	13	//~\| expected type `char`
1b1a35ee XL	14	//~\| found enum `Option<_>`
1b1a35ee XL	15	//~\| expected `char`, found enum `Option`
223e47cc	16	}