error: passing a unit value to a function --> $DIR/unit_arg.rs:31:5 | LL | / foo({ LL | | 1; LL | | }); | |______^ | = note: `-D clippy::unit-arg` implied by `-D warnings` help: remove the semicolon from the last statement in the block | LL | 1 | help: or move the expression in front of the call and replace it with the unit literal `()` | LL | { LL | 1; LL | }; LL | foo(()); | error: passing a unit value to a function --> $DIR/unit_arg.rs:34:5 | LL | foo(foo(1)); | ^^^^^^^^^^^ | help: move the expression in front of the call and replace it with the unit literal `()` | LL | foo(1); LL | foo(()); | error: passing a unit value to a function --> $DIR/unit_arg.rs:35:5 | LL | / foo({ LL | | foo(1); LL | | foo(2); LL | | }); | |______^ | help: remove the semicolon from the last statement in the block | LL | foo(2) | help: or move the expression in front of the call and replace it with the unit literal `()` | LL | { LL | foo(1); LL | foo(2); LL | }; LL | foo(()); | error: passing a unit value to a function --> $DIR/unit_arg.rs:40:5 | LL | / b.bar({ LL | | 1; LL | | }); | |______^ | help: remove the semicolon from the last statement in the block | LL | 1 | help: or move the expression in front of the call and replace it with the unit literal `()` | LL | { LL | 1; LL | }; LL | b.bar(()); | error: passing unit values to a function --> $DIR/unit_arg.rs:43:5 | LL | taking_multiple_units(foo(0), foo(1)); | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ | help: move the expressions in front of the call and replace them with the unit literal `()` | LL | foo(0); LL | foo(1); LL | taking_multiple_units((), ()); | error: passing unit values to a function --> $DIR/unit_arg.rs:44:5 | LL | / taking_multiple_units(foo(0), { LL | | foo(1); LL | | foo(2); LL | | }); | |______^ | help: remove the semicolon from the last statement in the block | LL | foo(2) | help: or move the expressions in front of the call and replace them with the unit literal `()` | LL | foo(0); LL | { LL | foo(1); LL | foo(2); LL | }; LL | taking_multiple_units((), ()); | error: passing unit values to a function --> $DIR/unit_arg.rs:48:5 | LL | / taking_multiple_units( LL | | { LL | | foo(0); LL | | foo(1); ... | LL | | }, LL | | ); | |_____^ | help: remove the semicolon from the last statement in the block | LL | foo(1) | help: remove the semicolon from the last statement in the block | LL | foo(3) | help: or move the expressions in front of the call and replace them with the unit literal `()` | LL | { LL | foo(0); LL | foo(1); LL | }; LL | { LL | foo(2); ... error: passing a unit value to a function --> $DIR/unit_arg.rs:59:13 | LL | None.or(Some(foo(2))); | ^^^^^^^^^^^^ | help: move the expression in front of the call and replace it with the unit literal `()` | LL | None.or({ LL | foo(2); LL | Some(()) LL | }); | error: passing a unit value to a function --> $DIR/unit_arg.rs:62:5 | LL | foo(foo(())); | ^^^^^^^^^^^^ | help: move the expression in front of the call and replace it with the unit literal `()` | LL | foo(()); LL | foo(()); | error: passing a unit value to a function --> $DIR/unit_arg.rs:97:5 | LL | Some(foo(1)) | ^^^^^^^^^^^^ | help: move the expression in front of the call and replace it with the unit literal `()` | LL | foo(1); LL | Some(()) | error: aborting due to 10 previous errors