diff options
Diffstat (limited to 'src/tools/clippy/tests/ui/needless_borrowed_ref.stderr')
| -rw-r--r-- | src/tools/clippy/tests/ui/needless_borrowed_ref.stderr | 121 |
1 files changed, 117 insertions, 4 deletions
diff --git a/src/tools/clippy/tests/ui/needless_borrowed_ref.stderr b/src/tools/clippy/tests/ui/needless_borrowed_ref.stderr index 0a5cfb3db..7453542e6 100644 --- a/src/tools/clippy/tests/ui/needless_borrowed_ref.stderr +++ b/src/tools/clippy/tests/ui/needless_borrowed_ref.stderr @@ -1,10 +1,123 @@ -error: this pattern takes a reference on something that is being de-referenced - --> $DIR/needless_borrowed_ref.rs:7:34 +error: this pattern takes a reference on something that is being dereferenced + --> $DIR/needless_borrowed_ref.rs:10:34 | LL | let _ = v.iter_mut().filter(|&ref a| a.is_empty()); - | ^^^^^^ help: try removing the `&ref` part and just keep: `a` + | ^^^^^^ | = note: `-D clippy::needless-borrowed-reference` implied by `-D warnings` +help: try removing the `&ref` part + | +LL - let _ = v.iter_mut().filter(|&ref a| a.is_empty()); +LL + let _ = v.iter_mut().filter(|a| a.is_empty()); + | + +error: this pattern takes a reference on something that is being dereferenced + --> $DIR/needless_borrowed_ref.rs:14:17 + | +LL | if let Some(&ref v) = thingy {} + | ^^^^^^ + | +help: try removing the `&ref` part + | +LL - if let Some(&ref v) = thingy {} +LL + if let Some(v) = thingy {} + | + +error: this pattern takes a reference on something that is being dereferenced + --> $DIR/needless_borrowed_ref.rs:16:14 + | +LL | if let &[&ref a, ref b] = slice_of_refs {} + | ^^^^^^ + | +help: try removing the `&ref` part + | +LL - if let &[&ref a, ref b] = slice_of_refs {} +LL + if let &[a, ref b] = slice_of_refs {} + | + +error: dereferencing a slice pattern where every element takes a reference + --> $DIR/needless_borrowed_ref.rs:18:9 + | +LL | let &[ref a, ..] = &array; + | ^^^^^^^^^^^^ + | +help: try removing the `&` and `ref` parts + | +LL - let &[ref a, ..] = &array; +LL + let [a, ..] = &array; + | + +error: dereferencing a slice pattern where every element takes a reference + --> $DIR/needless_borrowed_ref.rs:19:9 + | +LL | let &[ref a, ref b, ..] = &array; + | ^^^^^^^^^^^^^^^^^^^ + | +help: try removing the `&` and `ref` parts + | +LL - let &[ref a, ref b, ..] = &array; +LL + let [a, b, ..] = &array; + | + +error: dereferencing a slice pattern where every element takes a reference + --> $DIR/needless_borrowed_ref.rs:21:12 + | +LL | if let &[ref a, ref b] = slice {} + | ^^^^^^^^^^^^^^^ + | +help: try removing the `&` and `ref` parts + | +LL - if let &[ref a, ref b] = slice {} +LL + if let [a, b] = slice {} + | + +error: dereferencing a slice pattern where every element takes a reference + --> $DIR/needless_borrowed_ref.rs:22:12 + | +LL | if let &[ref a, ref b] = &vec[..] {} + | ^^^^^^^^^^^^^^^ + | +help: try removing the `&` and `ref` parts + | +LL - if let &[ref a, ref b] = &vec[..] {} +LL + if let [a, b] = &vec[..] {} + | + +error: dereferencing a slice pattern where every element takes a reference + --> $DIR/needless_borrowed_ref.rs:24:12 + | +LL | if let &[ref a, ref b, ..] = slice {} + | ^^^^^^^^^^^^^^^^^^^ + | +help: try removing the `&` and `ref` parts + | +LL - if let &[ref a, ref b, ..] = slice {} +LL + if let [a, b, ..] = slice {} + | + +error: dereferencing a slice pattern where every element takes a reference + --> $DIR/needless_borrowed_ref.rs:25:12 + | +LL | if let &[ref a, .., ref b] = slice {} + | ^^^^^^^^^^^^^^^^^^^ + | +help: try removing the `&` and `ref` parts + | +LL - if let &[ref a, .., ref b] = slice {} +LL + if let [a, .., b] = slice {} + | + +error: dereferencing a slice pattern where every element takes a reference + --> $DIR/needless_borrowed_ref.rs:26:12 + | +LL | if let &[.., ref a, ref b] = slice {} + | ^^^^^^^^^^^^^^^^^^^ + | +help: try removing the `&` and `ref` parts + | +LL - if let &[.., ref a, ref b] = slice {} +LL + if let [.., a, b] = slice {} + | -error: aborting due to previous error +error: aborting due to 10 previous errors |