| // run-rustfix | |
| #![warn(clippy::unit_arg)] | |
| #![allow(clippy::no_effect, unused_must_use, unused_variables)] | |
| use std::fmt::Debug; | |
| fn foo<T: Debug>(t: T) { | |
| println!("{:?}", t); | |
| } | |
| fn foo3<T1: Debug, T2: Debug, T3: Debug>(t1: T1, t2: T2, t3: T3) { | |
| println!("{:?}, {:?}, {:?}", t1, t2, t3); | |
| } | |
| fn bad() { | |
| foo(()); | |
| foo3((), 2, 2); | |
| foo(0); | |
| taking_two_units((), ()); | |
| foo(0); | |
| foo(1); | |
| taking_three_units((), (), ()); | |
| } | |
| fn taking_two_units(a: (), b: ()) {} | |
| fn taking_three_units(a: (), b: (), c: ()) {} | |
| fn main() { | |
| bad(); | |
| } |