mirror of
https://github.com/rust-lang/rust-clippy
synced 2024-12-29 22:43:41 +00:00
171 lines
4.6 KiB
Text
171 lines
4.6 KiB
Text
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:62:25
|
|
|
|
|
LL | if b { (a.clone(), a.clone()) } else { (Alpha, a) }
|
|
| ^^^^^^^^ help: remove this
|
|
|
|
|
note: this value is dropped without further use
|
|
--> $DIR/redundant_clone.rs:62:24
|
|
|
|
|
LL | if b { (a.clone(), a.clone()) } else { (Alpha, a) }
|
|
| ^
|
|
|
|
error: redundant clone
|
|
--> $DIR/redundant_clone.rs:119:15
|
|
|
|
|
LL | let _s = s.clone();
|
|
| ^^^^^^^^ help: remove this
|
|
|
|
|
note: this value is dropped without further use
|
|
--> $DIR/redundant_clone.rs:119:14
|
|
|
|
|
LL | let _s = s.clone();
|
|
| ^
|
|
|
|
error: redundant clone
|
|
--> $DIR/redundant_clone.rs:120:15
|
|
|
|
|
LL | let _t = t.clone();
|
|
| ^^^^^^^^ help: remove this
|
|
|
|
|
note: this value is dropped without further use
|
|
--> $DIR/redundant_clone.rs:120:14
|
|
|
|
|
LL | let _t = t.clone();
|
|
| ^
|
|
|
|
error: redundant clone
|
|
--> $DIR/redundant_clone.rs:130:19
|
|
|
|
|
LL | let _f = f.clone();
|
|
| ^^^^^^^^ help: remove this
|
|
|
|
|
note: this value is dropped without further use
|
|
--> $DIR/redundant_clone.rs:130:18
|
|
|
|
|
LL | let _f = f.clone();
|
|
| ^
|
|
|
|
error: redundant clone
|
|
--> $DIR/redundant_clone.rs:142:14
|
|
|
|
|
LL | let y = x.clone().join("matthias");
|
|
| ^^^^^^^^ help: remove this
|
|
|
|
|
note: cloned value is neither consumed nor mutated
|
|
--> $DIR/redundant_clone.rs:142:13
|
|
|
|
|
LL | let y = x.clone().join("matthias");
|
|
| ^^^^^^^^^
|
|
|
|
error: aborting due to 14 previous errors
|
|
|