mirror of
https://github.com/rust-lang/rust-clippy
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122 lines
3.2 KiB
Text
122 lines
3.2 KiB
Text
error: unneeded unit return type
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--> $DIR/unused_unit.rs:19:58
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LL | pub fn get_unit<F: Fn() -> (), G>(&self, f: F, _g: G) -> ()
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| ^^^^^^ help: remove the `-> ()`
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note: the lint level is defined here
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--> $DIR/unused_unit.rs:12:9
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LL | #![deny(clippy::unused_unit)]
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| ^^^^^^^^^^^^^^^^^^^
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error: unneeded unit return type
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--> $DIR/unused_unit.rs:19:28
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LL | pub fn get_unit<F: Fn() -> (), G>(&self, f: F, _g: G) -> ()
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| ^^^^^^ help: remove the `-> ()`
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error: unneeded unit return type
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--> $DIR/unused_unit.rs:20:18
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LL | where G: Fn() -> () {
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| ^^^^^^ help: remove the `-> ()`
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error: unneeded unit return type
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--> $DIR/unused_unit.rs:21:26
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LL | let _y: &dyn Fn() -> () = &f;
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| ^^^^^^ help: remove the `-> ()`
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error: unneeded unit return type
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--> $DIR/unused_unit.rs:28:18
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LL | fn into(self) -> () {
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| ^^^^^^ help: remove the `-> ()`
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error: unneeded unit expression
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--> $DIR/unused_unit.rs:29:9
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LL | ()
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| ^^ help: remove the final `()`
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error: unneeded unit return type
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--> $DIR/unused_unit.rs:34:29
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LL | fn redundant<F: FnOnce() -> (), G, H>(&self, _f: F, _g: G, _h: H)
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| ^^^^^^ help: remove the `-> ()`
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error: unneeded unit return type
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--> $DIR/unused_unit.rs:36:19
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LL | G: FnMut() -> (),
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| ^^^^^^ help: remove the `-> ()`
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error: unneeded unit return type
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--> $DIR/unused_unit.rs:37:16
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LL | H: Fn() -> ();
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| ^^^^^^ help: remove the `-> ()`
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error: unneeded unit return type
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--> $DIR/unused_unit.rs:41:29
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LL | fn redundant<F: FnOnce() -> (), G, H>(&self, _f: F, _g: G, _h: H)
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| ^^^^^^ help: remove the `-> ()`
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error: unneeded unit return type
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--> $DIR/unused_unit.rs:43:19
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LL | G: FnMut() -> (),
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| ^^^^^^ help: remove the `-> ()`
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error: unneeded unit return type
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--> $DIR/unused_unit.rs:44:16
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LL | H: Fn() -> () {}
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| ^^^^^^ help: remove the `-> ()`
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error: unneeded unit return type
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--> $DIR/unused_unit.rs:47:17
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LL | fn return_unit() -> () { () }
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| ^^^^^^ help: remove the `-> ()`
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error: unneeded unit expression
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--> $DIR/unused_unit.rs:47:26
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LL | fn return_unit() -> () { () }
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| ^^ help: remove the final `()`
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error: unneeded `()`
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--> $DIR/unused_unit.rs:57:14
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LL | break();
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| ^^ help: remove the `()`
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error: unneeded `()`
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--> $DIR/unused_unit.rs:59:11
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LL | return();
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| ^^ help: remove the `()`
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error: unneeded unit return type
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--> $DIR/unused_unit.rs:76:10
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LL | fn test()->(){}
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| ^^^^ help: remove the `-> ()`
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error: unneeded unit return type
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--> $DIR/unused_unit.rs:79:11
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LL | fn test2() ->(){}
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| ^^^^^ help: remove the `-> ()`
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error: unneeded unit return type
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--> $DIR/unused_unit.rs:82:11
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LL | fn test3()-> (){}
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| ^^^^^ help: remove the `-> ()`
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error: aborting due to 19 previous errors
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