mirror of
https://github.com/rust-lang/rust-clippy
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123 lines
3.4 KiB
Text
123 lines
3.4 KiB
Text
error: redundant clone
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--> $DIR/redundant_clone.rs:16:41
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LL | let _ = ["lorem", "ipsum"].join(" ").to_string();
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| ^^^^^^^^^^^^ help: remove this
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= note: `-D clippy::redundant-clone` implied by `-D warnings`
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note: this value is dropped without further use
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--> $DIR/redundant_clone.rs:16:13
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LL | let _ = ["lorem", "ipsum"].join(" ").to_string();
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| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
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error: redundant clone
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--> $DIR/redundant_clone.rs:19:14
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LL | let _ = s.clone();
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| ^^^^^^^^ help: remove this
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note: this value is dropped without further use
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--> $DIR/redundant_clone.rs:19:13
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LL | let _ = s.clone();
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| ^
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error: redundant clone
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--> $DIR/redundant_clone.rs:22:14
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LL | let _ = s.to_string();
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| ^^^^^^^^^^^^ help: remove this
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note: this value is dropped without further use
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--> $DIR/redundant_clone.rs:22:13
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LL | let _ = s.to_string();
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| ^
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error: redundant clone
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--> $DIR/redundant_clone.rs:25:14
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LL | let _ = s.to_owned();
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| ^^^^^^^^^^^ help: remove this
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note: this value is dropped without further use
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--> $DIR/redundant_clone.rs:25:13
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LL | let _ = s.to_owned();
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| ^
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error: redundant clone
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--> $DIR/redundant_clone.rs:27:41
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LL | let _ = Path::new("/a/b/").join("c").to_owned();
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| ^^^^^^^^^^^ help: remove this
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note: this value is dropped without further use
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--> $DIR/redundant_clone.rs:27:13
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LL | let _ = Path::new("/a/b/").join("c").to_owned();
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| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
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error: redundant clone
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--> $DIR/redundant_clone.rs:29:41
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LL | let _ = Path::new("/a/b/").join("c").to_path_buf();
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| ^^^^^^^^^^^^^^ help: remove this
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note: this value is dropped without further use
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--> $DIR/redundant_clone.rs:29:13
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LL | let _ = Path::new("/a/b/").join("c").to_path_buf();
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| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
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error: redundant clone
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--> $DIR/redundant_clone.rs:31:28
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LL | let _ = OsString::new().to_owned();
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| ^^^^^^^^^^^ help: remove this
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note: this value is dropped without further use
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--> $DIR/redundant_clone.rs:31:13
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LL | let _ = OsString::new().to_owned();
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| ^^^^^^^^^^^^^^^
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error: redundant clone
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--> $DIR/redundant_clone.rs:33:28
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LL | let _ = OsString::new().to_os_string();
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| ^^^^^^^^^^^^^^^ help: remove this
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note: this value is dropped without further use
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--> $DIR/redundant_clone.rs:33:13
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LL | let _ = OsString::new().to_os_string();
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| ^^^^^^^^^^^^^^^
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error: redundant clone
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--> $DIR/redundant_clone.rs:40:18
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LL | let _ = tup.0.clone();
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| ^^^^^^^^ help: remove this
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note: this value is dropped without further use
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--> $DIR/redundant_clone.rs:40:13
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LL | let _ = tup.0.clone();
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| ^^^^^
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error: redundant clone
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--> $DIR/redundant_clone.rs:50:22
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LL | (a.clone(), a.clone())
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| ^^^^^^^^ help: remove this
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note: this value is dropped without further use
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--> $DIR/redundant_clone.rs:50:21
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LL | (a.clone(), a.clone())
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| ^
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error: aborting due to 10 previous errors
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