rust-clippy/tests/ui/identity_conversion.stderr

error: identical conversion
 --> $DIR/identity_conversion.rs:6:13
  |
6 |     let _ = T::from(val);
  |             ^^^^^^^^^^^^ help: consider removing `T::from()`: `val`
  |
note: lint level defined here
 --> $DIR/identity_conversion.rs:3:9
  |
3 | #![deny(clippy::identity_conversion)]
  |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^

error: identical conversion
 --> $DIR/identity_conversion.rs:7:5
  |
7 |     val.into()
  |     ^^^^^^^^^^ help: consider removing `.into()`: `val`

error: identical conversion
  --> $DIR/identity_conversion.rs:19:22
   |
19 |         let _: i32 = 0i32.into();
   |                      ^^^^^^^^^^^ help: consider removing `.into()`: `0i32`

error: identical conversion
  --> $DIR/identity_conversion.rs:40:21
   |
40 |     let _: String = "foo".to_string().into();
   |                     ^^^^^^^^^^^^^^^^^^^^^^^^ help: consider removing `.into()`: `"foo".to_string()`

error: identical conversion
  --> $DIR/identity_conversion.rs:41:21
   |
41 |     let _: String = From::from("foo".to_string());
   |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: consider removing `From::from()`: `"foo".to_string()`

error: identical conversion
  --> $DIR/identity_conversion.rs:42:13
   |
42 |     let _ = String::from("foo".to_string());
   |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: consider removing `String::from()`: `"foo".to_string()`

error: identical conversion
  --> $DIR/identity_conversion.rs:43:13
   |
43 |     let _ = String::from(format!("A: {:04}", 123));
   |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: consider removing `String::from()`: `format!("A: {:04}", 123)`

error: identical conversion
  --> $DIR/identity_conversion.rs:44:13
   |
44 |     let _ = "".lines().into_iter();
   |             ^^^^^^^^^^^^^^^^^^^^^^ help: consider removing `.into_iter()`: `"".lines()`

error: identical conversion
  --> $DIR/identity_conversion.rs:45:13
   |
45 |     let _ = vec![1, 2, 3].into_iter().into_iter();
   |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: consider removing `.into_iter()`: `vec![1, 2, 3].into_iter()`

error: aborting due to 9 previous errors