rust/tests/ui/redundant_clone.stderr
2019-01-08 21:46:39 +01:00

124 lines
3.4 KiB
Plaintext

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