error: redundant clone --> $DIR/redundant_clone.rs:9:42 | LL | let _s = ["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:9:14 | LL | let _s = ["lorem", "ipsum"].join(" ").to_string(); | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ error: redundant clone --> $DIR/redundant_clone.rs:12:15 | LL | let _s = s.clone(); | ^^^^^^^^ help: remove this | note: this value is dropped without further use --> $DIR/redundant_clone.rs:12:14 | LL | let _s = s.clone(); | ^ error: redundant clone --> $DIR/redundant_clone.rs:15:15 | LL | let _s = s.to_string(); | ^^^^^^^^^^^^ help: remove this | note: this value is dropped without further use --> $DIR/redundant_clone.rs:15:14 | LL | let _s = s.to_string(); | ^ error: redundant clone --> $DIR/redundant_clone.rs:18:15 | LL | let _s = s.to_owned(); | ^^^^^^^^^^^ help: remove this | note: this value is dropped without further use --> $DIR/redundant_clone.rs:18:14 | LL | let _s = s.to_owned(); | ^ error: redundant clone --> $DIR/redundant_clone.rs:20:42 | LL | let _s = Path::new("/a/b/").join("c").to_owned(); | ^^^^^^^^^^^ help: remove this | note: this value is dropped without further use --> $DIR/redundant_clone.rs:20:14 | LL | let _s = Path::new("/a/b/").join("c").to_owned(); | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ error: redundant clone --> $DIR/redundant_clone.rs:22:42 | LL | let _s = Path::new("/a/b/").join("c").to_path_buf(); | ^^^^^^^^^^^^^^ help: remove this | note: this value is dropped without further use --> $DIR/redundant_clone.rs:22:14 | LL | let _s = Path::new("/a/b/").join("c").to_path_buf(); | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ error: redundant clone --> $DIR/redundant_clone.rs:24:29 | LL | let _s = OsString::new().to_owned(); | ^^^^^^^^^^^ help: remove this | note: this value is dropped without further use --> $DIR/redundant_clone.rs:24:14 | LL | let _s = OsString::new().to_owned(); | ^^^^^^^^^^^^^^^ error: redundant clone --> $DIR/redundant_clone.rs:26:29 | LL | let _s = OsString::new().to_os_string(); | ^^^^^^^^^^^^^^^ help: remove this | note: this value is dropped without further use --> $DIR/redundant_clone.rs:26:14 | LL | let _s = OsString::new().to_os_string(); | ^^^^^^^^^^^^^^^ error: redundant clone --> $DIR/redundant_clone.rs:33:19 | LL | let _t = tup.0.clone(); | ^^^^^^^^ help: remove this | note: this value is dropped without further use --> $DIR/redundant_clone.rs:33:14 | LL | let _t = tup.0.clone(); | ^^^^^ error: redundant clone --> $DIR/redundant_clone.rs:63:22 | LL | (a.clone(), a.clone()) | ^^^^^^^^ help: remove this | note: this value is dropped without further use --> $DIR/redundant_clone.rs:63:21 | LL | (a.clone(), a.clone()) | ^ error: redundant clone --> $DIR/redundant_clone.rs:123:15 | LL | let _s = s.clone(); | ^^^^^^^^ help: remove this | note: this value is dropped without further use --> $DIR/redundant_clone.rs:123:14 | LL | let _s = s.clone(); | ^ error: redundant clone --> $DIR/redundant_clone.rs:124:15 | LL | let _t = t.clone(); | ^^^^^^^^ help: remove this | note: this value is dropped without further use --> $DIR/redundant_clone.rs:124:14 | LL | let _t = t.clone(); | ^ error: redundant clone --> $DIR/redundant_clone.rs:134:19 | LL | let _f = f.clone(); | ^^^^^^^^ help: remove this | note: this value is dropped without further use --> $DIR/redundant_clone.rs:134:18 | LL | let _f = f.clone(); | ^ error: redundant clone --> $DIR/redundant_clone.rs:146:14 | LL | let y = x.clone().join("matthias"); | ^^^^^^^^ help: remove this | note: cloned value is neither consumed nor mutated --> $DIR/redundant_clone.rs:146:13 | LL | let y = x.clone().join("matthias"); | ^^^^^^^^^ error: aborting due to 14 previous errors