error: unneeded unit return type
- --> $DIR/unused_unit.rs:25:59
+ --> $DIR/unused_unit.rs:18:29
|
-25 | pub fn get_unit<F: Fn() -> (), G>(&self, f: F, _g: G) ->
- | ___________________________________________________________^
-26 | | ()
- | |__________^ help: remove the `-> ()`
+LL | pub fn get_unit<F: Fn() -> (), G>(&self, f: F, _g: G) -> ()
+ | ^^^^^ help: remove the `-> ()`
|
-note: lint level defined here
- --> $DIR/unused_unit.rs:19:9
+note: the lint level is defined here
+ --> $DIR/unused_unit.rs:12:9
|
-19 | #![deny(clippy::unused_unit)]
+LL | #![deny(clippy::unused_unit)]
| ^^^^^^^^^^^^^^^^^^^
error: unneeded unit return type
- --> $DIR/unused_unit.rs:35:19
+ --> $DIR/unused_unit.rs:19:19
|
-35 | fn into(self) -> () {
+LL | where G: Fn() -> () {
+ | ^^^^^ help: remove the `-> ()`
+
+error: unneeded unit return type
+ --> $DIR/unused_unit.rs:18:59
+ |
+LL | pub fn get_unit<F: Fn() -> (), G>(&self, f: F, _g: G) -> ()
+ | ^^^^^ help: remove the `-> ()`
+
+error: unneeded unit return type
+ --> $DIR/unused_unit.rs:20:27
+ |
+LL | let _y: &dyn Fn() -> () = &f;
+ | ^^^^^ help: remove the `-> ()`
+
+error: unneeded unit return type
+ --> $DIR/unused_unit.rs:27:19
+ |
+LL | fn into(self) -> () {
| ^^^^^ help: remove the `-> ()`
error: unneeded unit expression
- --> $DIR/unused_unit.rs:36:9
+ --> $DIR/unused_unit.rs:28:9
|
-36 | ()
+LL | ()
| ^^ help: remove the final `()`
error: unneeded unit return type
- --> $DIR/unused_unit.rs:40:18
+ --> $DIR/unused_unit.rs:33:30
+ |
+LL | fn redundant<F: FnOnce() -> (), G, H>(&self, _f: F, _g: G, _h: H)
+ | ^^^^^ help: remove the `-> ()`
+
+error: unneeded unit return type
+ --> $DIR/unused_unit.rs:35:20
+ |
+LL | G: FnMut() -> (),
+ | ^^^^^ help: remove the `-> ()`
+
+error: unneeded unit return type
+ --> $DIR/unused_unit.rs:36:17
+ |
+LL | H: Fn() -> ();
+ | ^^^^^ help: remove the `-> ()`
+
+error: unneeded unit return type
+ --> $DIR/unused_unit.rs:40:30
+ |
+LL | fn redundant<F: FnOnce() -> (), G, H>(&self, _f: F, _g: G, _h: H)
+ | ^^^^^ help: remove the `-> ()`
+
+error: unneeded unit return type
+ --> $DIR/unused_unit.rs:42:20
+ |
+LL | G: FnMut() -> (),
+ | ^^^^^ help: remove the `-> ()`
+
+error: unneeded unit return type
+ --> $DIR/unused_unit.rs:43:17
+ |
+LL | H: Fn() -> () {}
+ | ^^^^^ help: remove the `-> ()`
+
+error: unneeded unit return type
+ --> $DIR/unused_unit.rs:46:18
|
-40 | fn return_unit() -> () { () }
+LL | fn return_unit() -> () { () }
| ^^^^^ help: remove the `-> ()`
error: unneeded unit expression
- --> $DIR/unused_unit.rs:40:26
+ --> $DIR/unused_unit.rs:46:26
|
-40 | fn return_unit() -> () { () }
+LL | fn return_unit() -> () { () }
| ^^ help: remove the final `()`
error: unneeded `()`
- --> $DIR/unused_unit.rs:47:14
+ --> $DIR/unused_unit.rs:56:14
|
-47 | break();
+LL | break();
| ^^ help: remove the `()`
error: unneeded `()`
- --> $DIR/unused_unit.rs:49:11
+ --> $DIR/unused_unit.rs:58:11
|
-49 | return();
+LL | return();
| ^^ help: remove the `()`
-error: aborting due to 7 previous errors
+error: aborting due to 16 previous errors