error: redundant clone --> $DIR/redundant_clone.rs:7:41 | LL | let _ = ["lorem", "ipsum"].join(" ").to_string(); | ^^^^^^^^^^^^ help: remove this | = note: `-D clippy::redundant-clone` implied by `-D warnings` note: this value is dropped without further use --> $DIR/redundant_clone.rs:7:13 | LL | let _ = ["lorem", "ipsum"].join(" ").to_string(); | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ error: redundant clone --> $DIR/redundant_clone.rs:10:14 | LL | let _ = s.clone(); | ^^^^^^^^ help: remove this | note: this value is dropped without further use --> $DIR/redundant_clone.rs:10:13 | LL | let _ = s.clone(); | ^ error: redundant clone --> $DIR/redundant_clone.rs:13:14 | LL | let _ = s.to_string(); | ^^^^^^^^^^^^ help: remove this | note: this value is dropped without further use --> $DIR/redundant_clone.rs:13:13 | LL | let _ = s.to_string(); | ^ error: redundant clone --> $DIR/redundant_clone.rs:16:14 | LL | let _ = s.to_owned(); | ^^^^^^^^^^^ help: remove this | note: this value is dropped without further use --> $DIR/redundant_clone.rs:16:13 | LL | let _ = s.to_owned(); | ^ error: redundant clone --> $DIR/redundant_clone.rs:18:41 | LL | let _ = Path::new("/a/b/").join("c").to_owned(); | ^^^^^^^^^^^ help: remove this | note: this value is dropped without further use --> $DIR/redundant_clone.rs:18:13 | LL | let _ = Path::new("/a/b/").join("c").to_owned(); | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ error: redundant clone --> $DIR/redundant_clone.rs:20:41 | LL | let _ = Path::new("/a/b/").join("c").to_path_buf(); | ^^^^^^^^^^^^^^ help: remove this | note: this value is dropped without further use --> $DIR/redundant_clone.rs:20:13 | LL | let _ = Path::new("/a/b/").join("c").to_path_buf(); | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ error: redundant clone --> $DIR/redundant_clone.rs:22:28 | LL | let _ = OsString::new().to_owned(); | ^^^^^^^^^^^ help: remove this | note: this value is dropped without further use --> $DIR/redundant_clone.rs:22:13 | LL | let _ = OsString::new().to_owned(); | ^^^^^^^^^^^^^^^ error: redundant clone --> $DIR/redundant_clone.rs:24:28 | LL | let _ = OsString::new().to_os_string(); | ^^^^^^^^^^^^^^^ help: remove this | note: this value is dropped without further use --> $DIR/redundant_clone.rs:24:13 | LL | let _ = OsString::new().to_os_string(); | ^^^^^^^^^^^^^^^ error: redundant clone --> $DIR/redundant_clone.rs:31:18 | LL | let _ = tup.0.clone(); | ^^^^^^^^ help: remove this | note: this value is dropped without further use --> $DIR/redundant_clone.rs:31:13 | LL | let _ = tup.0.clone(); | ^^^^^ error: redundant clone --> $DIR/redundant_clone.rs:41:22 | LL | (a.clone(), a.clone()) | ^^^^^^^^ help: remove this | note: this value is dropped without further use --> $DIR/redundant_clone.rs:41:21 | LL | (a.clone(), a.clone()) | ^ error: aborting due to 10 previous errors