[rustc.git] / src / test / ui / nll / issue-42574-diagnostic-in-nested-closure.rs

// This test illustrates a case where full NLL (enabled by the feature
// switch below) produces superior diagnostics to the NLL-migrate
// mode.

fn doit(data: &'static mut ()) {
    || doit(data);
    //~^ ERROR lifetime may not live long enough
    //~| ERROR `data` does not live long enough
}

fn main() { }
Commit	Line	Data
416331ca XL	1	// This test illustrates a case where full NLL (enabled by the feature
	2	// switch below) produces superior diagnostics to the NLL-migrate
	3	// mode.
	4
416331ca XL	5	fn doit(data: &'static mut ()) {
	6	\|\| doit(data);
	7	//~^ ERROR lifetime may not live long enough
	8	//~\| ERROR `data` does not live long enough
	9	}
	10
	11	fn main() { }