Merge commit 'e8dca3e87d164d2806098c462c6ce41301341f68' into sync_from_cg_gcc

[rust.git] / src / test / ui / suggestions / suggest-closure-return-type-1.rs

fn unbound_drop(_: impl Sized) {}

fn main() {
    unbound_drop(|| -> _ { [] });
    //~^ ERROR type annotations needed for `[_; 0]`
    //~| HELP try giving this closure an explicit return type
}