[rustc.git] / src / test / ui / async-await / issue-61452.rs

// edition:2018

pub async fn f(x: Option<usize>) {
    x.take();
    //~^ ERROR cannot borrow `x` as mutable, as it is not declared as mutable [E0596]
}

pub async fn g(x: usize) {
    x += 1;
    //~^ ERROR cannot assign twice to immutable variable `x` [E0384]
}

fn main() {}
Commit	Line	Data
dc9dc135	1	// edition:2018
dc9dc135 XL	2
	3	pub async fn f(x: Option<usize>) {
	4	x.take();
	5	//~^ ERROR cannot borrow `x` as mutable, as it is not declared as mutable [E0596]
	6	}
	7
	8	pub async fn g(x: usize) {
	9	x += 1;
	10	//~^ ERROR cannot assign twice to immutable variable `x` [E0384]
	11	}
	12
	13	fn main() {}