[rustc.git] / src / test / ui / issues / issue-22599.rs

#![deny(unused_variables)]

fn f(_: i32) {}

fn main() {
    let mut v = 0;
    f(v);
    v = match 0 { a => 0 }; //~ ERROR: unused variable: `a`
    f(v);
}
Commit	Line	Data
b039eaaf	1	#![deny(unused_variables)]
85aaf69f	2
b039eaaf	3	fn f(_: i32) {}
223e47cc	4
d9579d0f	5	fn main() {
b039eaaf SL	6	let mut v = 0;
	7	f(v);
	8	v = match 0 { a => 0 }; //~ ERROR: unused variable: `a`
	9	f(v);
c34b1796	10	}