mirror of
https://github.com/rust-lang/rust-clippy
synced 2024-11-24 21:53:23 +00:00
59 lines
2.1 KiB
Text
59 lines
2.1 KiB
Text
error: empty String is being created manually
|
|
--> tests/ui/manual_string_new.rs:14:13
|
|
|
|
|
LL | let _ = "".to_string();
|
|
| ^^^^^^^^^^^^^^ help: consider using: `String::new()`
|
|
|
|
|
= note: `-D clippy::manual-string-new` implied by `-D warnings`
|
|
= help: to override `-D warnings` add `#[allow(clippy::manual_string_new)]`
|
|
|
|
error: empty String is being created manually
|
|
--> tests/ui/manual_string_new.rs:17:13
|
|
|
|
|
LL | let _ = "".to_owned();
|
|
| ^^^^^^^^^^^^^ help: consider using: `String::new()`
|
|
|
|
error: empty String is being created manually
|
|
--> tests/ui/manual_string_new.rs:20:21
|
|
|
|
|
LL | let _: String = "".into();
|
|
| ^^^^^^^^^ help: consider using: `String::new()`
|
|
|
|
error: empty String is being created manually
|
|
--> tests/ui/manual_string_new.rs:27:13
|
|
|
|
|
LL | let _ = String::from("");
|
|
| ^^^^^^^^^^^^^^^^ help: consider using: `String::new()`
|
|
|
|
error: empty String is being created manually
|
|
--> tests/ui/manual_string_new.rs:28:13
|
|
|
|
|
LL | let _ = <String>::from("");
|
|
| ^^^^^^^^^^^^^^^^^^ help: consider using: `String::new()`
|
|
|
|
error: empty String is being created manually
|
|
--> tests/ui/manual_string_new.rs:33:13
|
|
|
|
|
LL | let _ = String::try_from("").unwrap();
|
|
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: consider using: `String::new()`
|
|
|
|
error: empty String is being created manually
|
|
--> tests/ui/manual_string_new.rs:39:21
|
|
|
|
|
LL | let _: String = From::from("");
|
|
| ^^^^^^^^^^^^^^ help: consider using: `String::new()`
|
|
|
|
error: empty String is being created manually
|
|
--> tests/ui/manual_string_new.rs:44:21
|
|
|
|
|
LL | let _: String = TryFrom::try_from("").unwrap();
|
|
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: consider using: `String::new()`
|
|
|
|
error: empty String is being created manually
|
|
--> tests/ui/manual_string_new.rs:47:21
|
|
|
|
|
LL | let _: String = TryFrom::try_from("").expect("this should warn");
|
|
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: consider using: `String::new()`
|
|
|
|
error: aborting due to 9 previous errors
|
|
|