1 error: this let-binding has unit value. Consider omitting `let _x =`
2 --> $DIR/let_unit.rs:11:5
4 LL | let _x = println!("x");
5 | ^^^^^^^^^^^^^^^^^^^^^^^
7 = note: `-D clippy::let-unit-value` implied by `-D warnings`
9 error: this let-binding has unit value. Consider omitting `let _a =`
10 --> $DIR/let_unit.rs:15:9
15 error: aborting due to 2 previous errors