diff options
Diffstat (limited to 'src/tools/clippy/tests/ui/useless_conversion.stderr')
| -rw-r--r-- | src/tools/clippy/tests/ui/useless_conversion.stderr | 54 |
1 files changed, 42 insertions, 12 deletions
diff --git a/src/tools/clippy/tests/ui/useless_conversion.stderr b/src/tools/clippy/tests/ui/useless_conversion.stderr index 65ee3807f..be067c684 100644 --- a/src/tools/clippy/tests/ui/useless_conversion.stderr +++ b/src/tools/clippy/tests/ui/useless_conversion.stderr @@ -22,71 +22,101 @@ error: useless conversion to the same type: `i32` LL | let _: i32 = 0i32.into(); | ^^^^^^^^^^^ help: consider removing `.into()`: `0i32` +error: useless conversion to the same type: `std::str::Lines<'_>` + --> $DIR/useless_conversion.rs:45:22 + | +LL | if Some("ok") == lines.into_iter().next() {} + | ^^^^^^^^^^^^^^^^^ help: consider removing `.into_iter()`: `lines` + +error: useless conversion to the same type: `std::str::Lines<'_>` + --> $DIR/useless_conversion.rs:50:21 + | +LL | let mut lines = text.lines().into_iter(); + | ^^^^^^^^^^^^^^^^^^^^^^^^ help: consider removing `.into_iter()`: `text.lines()` + +error: useless conversion to the same type: `std::str::Lines<'_>` + --> $DIR/useless_conversion.rs:56:22 + | +LL | if Some("ok") == text.lines().into_iter().next() {} + | ^^^^^^^^^^^^^^^^^^^^^^^^ help: consider removing `.into_iter()`: `text.lines()` + +error: useless conversion to the same type: `std::ops::Range<i32>` + --> $DIR/useless_conversion.rs:62:13 + | +LL | let _ = NUMBERS.into_iter().next(); + | ^^^^^^^^^^^^^^^^^^^ help: consider removing `.into_iter()`: `NUMBERS` + +error: useless conversion to the same type: `std::ops::Range<i32>` + --> $DIR/useless_conversion.rs:67:17 + | +LL | let mut n = NUMBERS.into_iter(); + | ^^^^^^^^^^^^^^^^^^^ help: consider removing `.into_iter()`: `NUMBERS` + error: useless conversion to the same type: `std::string::String` - --> $DIR/useless_conversion.rs:61:21 + --> $DIR/useless_conversion.rs:128:21 | LL | let _: String = "foo".to_string().into(); | ^^^^^^^^^^^^^^^^^^^^^^^^ help: consider removing `.into()`: `"foo".to_string()` error: useless conversion to the same type: `std::string::String` - --> $DIR/useless_conversion.rs:62:21 + --> $DIR/useless_conversion.rs:129:21 | LL | let _: String = From::from("foo".to_string()); | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: consider removing `From::from()`: `"foo".to_string()` error: useless conversion to the same type: `std::string::String` - --> $DIR/useless_conversion.rs:63:13 + --> $DIR/useless_conversion.rs:130:13 | LL | let _ = String::from("foo".to_string()); | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: consider removing `String::from()`: `"foo".to_string()` error: useless conversion to the same type: `std::string::String` - --> $DIR/useless_conversion.rs:64:13 + --> $DIR/useless_conversion.rs:131:13 | LL | let _ = String::from(format!("A: {:04}", 123)); | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: consider removing `String::from()`: `format!("A: {:04}", 123)` error: useless conversion to the same type: `std::str::Lines<'_>` - --> $DIR/useless_conversion.rs:65:13 + --> $DIR/useless_conversion.rs:132:13 | LL | let _ = "".lines().into_iter(); | ^^^^^^^^^^^^^^^^^^^^^^ help: consider removing `.into_iter()`: `"".lines()` error: useless conversion to the same type: `std::vec::IntoIter<i32>` - --> $DIR/useless_conversion.rs:66:13 + --> $DIR/useless_conversion.rs:133:13 | LL | let _ = vec![1, 2, 3].into_iter().into_iter(); | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: consider removing `.into_iter()`: `vec![1, 2, 3].into_iter()` error: useless conversion to the same type: `std::string::String` - --> $DIR/useless_conversion.rs:67:21 + --> $DIR/useless_conversion.rs:134:21 | LL | let _: String = format!("Hello {}", "world").into(); | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: consider removing `.into()`: `format!("Hello {}", "world")` error: useless conversion to the same type: `i32` - --> $DIR/useless_conversion.rs:72:13 + --> $DIR/useless_conversion.rs:139:13 | LL | let _ = i32::from(a + b) * 3; | ^^^^^^^^^^^^^^^^ help: consider removing `i32::from()`: `(a + b)` error: useless conversion to the same type: `Foo<'a'>` - --> $DIR/useless_conversion.rs:78:23 + --> $DIR/useless_conversion.rs:145:23 | LL | let _: Foo<'a'> = s2.into(); | ^^^^^^^^^ help: consider removing `.into()`: `s2` error: useless conversion to the same type: `Foo<'a'>` - --> $DIR/useless_conversion.rs:80:13 + --> $DIR/useless_conversion.rs:147:13 | LL | let _ = Foo::<'a'>::from(s3); | ^^^^^^^^^^^^^^^^^^^^ help: consider removing `Foo::<'a'>::from()`: `s3` error: useless conversion to the same type: `std::vec::IntoIter<Foo<'a'>>` - --> $DIR/useless_conversion.rs:82:13 + --> $DIR/useless_conversion.rs:149:13 | LL | let _ = vec![s4, s4, s4].into_iter().into_iter(); | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: consider removing `.into_iter()`: `vec![s4, s4, s4].into_iter()` -error: aborting due to 14 previous errors +error: aborting due to 19 previous errors |