// run-rustfix fn e0658<F, G, H>(f: F, g: G, h: H) -> i32 where F: Fn(i32) -> i32, //~ ERROR E0658 G: Fn(i32, i32) -> (i32, i32), //~ ERROR E0658 H: Fn(i32) -> i32, //~ ERROR E0658 { f(3); g(3, 4); h(3) } fn main() { e0658( |a| a, |a, b| (b, a), |a| a, ); }