tests/ui/suggestions/fn-trait-notation.fixed

//@ run-rustfix
fn e0658<F, G, H>(f: F, g: G, h: H) -> i32
where
    F: Fn(i32) -> i32, //~ ERROR E0658
    //~^ ERROR E0059
    G: Fn(i32, i32) -> (i32, i32), //~ ERROR E0658
    H: Fn(i32) -> i32, //~ ERROR E0658
{
    f(3);
    //~^ ERROR: cannot use call notation
    //~| ERROR: `i32` is not a tuple
    g(3, 4);
    h(3)
}

fn main() {
    e0658( //~ ERROR: mismatched types
        |a| a,
        |a, b| (b, a),
        |a| a,
    );
}