mirror of
https://github.com/rust-lang/rust-clippy
synced 2024-11-18 10:48:36 +00:00
171 lines
4.6 KiB
Text
171 lines
4.6 KiB
Text
error: redundant clone
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--> $DIR/redundant_clone.rs:9:42
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LL | let _s = ["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:9:14
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LL | let _s = ["lorem", "ipsum"].join(" ").to_string();
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| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
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error: redundant clone
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--> $DIR/redundant_clone.rs:12:15
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LL | let _s = 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:12:14
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LL | let _s = s.clone();
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| ^
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error: redundant clone
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--> $DIR/redundant_clone.rs:15:15
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LL | let _s = 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:15:14
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LL | let _s = s.to_string();
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| ^
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error: redundant clone
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--> $DIR/redundant_clone.rs:18:15
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LL | let _s = 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:18:14
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LL | let _s = s.to_owned();
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| ^
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error: redundant clone
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--> $DIR/redundant_clone.rs:20:42
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LL | let _s = 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:20:14
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LL | let _s = 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:22:42
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LL | let _s = 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:22:14
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LL | let _s = 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:24:29
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LL | let _s = 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:24:14
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LL | let _s = OsString::new().to_owned();
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| ^^^^^^^^^^^^^^^
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error: redundant clone
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--> $DIR/redundant_clone.rs:26:29
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LL | let _s = 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:26:14
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LL | let _s = OsString::new().to_os_string();
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| ^^^^^^^^^^^^^^^
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error: redundant clone
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--> $DIR/redundant_clone.rs:33:19
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LL | let _t = 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:33:14
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LL | let _t = tup.0.clone();
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| ^^^^^
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error: redundant clone
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--> $DIR/redundant_clone.rs:63:22
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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:63:21
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LL | (a.clone(), a.clone())
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| ^
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error: redundant clone
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--> $DIR/redundant_clone.rs:123:15
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LL | let _s = 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:123:14
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LL | let _s = s.clone();
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| ^
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error: redundant clone
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--> $DIR/redundant_clone.rs:124:15
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LL | let _t = t.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:124:14
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LL | let _t = t.clone();
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| ^
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error: redundant clone
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--> $DIR/redundant_clone.rs:134:19
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LL | let _f = f.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:134:18
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LL | let _f = f.clone();
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| ^
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error: redundant clone
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--> $DIR/redundant_clone.rs:146:14
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LL | let y = x.clone().join("matthias");
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| ^^^^^^^^ help: remove this
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note: cloned value is neither consumed nor mutated
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--> $DIR/redundant_clone.rs:146:13
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LL | let y = x.clone().join("matthias");
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| ^^^^^^^^^
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error: aborting due to 14 previous errors
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