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https://github.com/rust-lang/rust-clippy
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59 lines
2.1 KiB
Text
59 lines
2.1 KiB
Text
error: slicing when dereferencing would work
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--> $DIR/deref_by_slicing.rs:8:13
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LL | let _ = &vec[..];
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| ^^^^^^^^ help: dereference the original value instead: `&*vec`
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= note: `-D clippy::deref-by-slicing` implied by `-D warnings`
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= help: to override `-D warnings` add `#[allow(clippy::deref_by_slicing)]`
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error: slicing when dereferencing would work
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--> $DIR/deref_by_slicing.rs:9:13
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LL | let _ = &mut vec[..];
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| ^^^^^^^^^^^^ help: dereference the original value instead: `&mut *vec`
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error: slicing when dereferencing would work
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--> $DIR/deref_by_slicing.rs:12:13
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LL | let _ = &ref_vec[..];
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| ^^^^^^^^^^^^ help: dereference the original value instead: `&**ref_vec`
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error: slicing when dereferencing would work
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--> $DIR/deref_by_slicing.rs:13:21
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LL | let mut_slice = &mut ref_vec[..];
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| ^^^^^^^^^^^^^^^^ help: dereference the original value instead: `&mut **ref_vec`
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error: slicing when dereferencing would work
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--> $DIR/deref_by_slicing.rs:14:13
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LL | let _ = &mut mut_slice[..]; // Err, re-borrows slice
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| ^^^^^^^^^^^^^^^^^^ help: reborrow the original value instead: `&mut *mut_slice`
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error: slicing when dereferencing would work
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--> $DIR/deref_by_slicing.rs:17:13
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LL | let _ = &s[..];
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| ^^^^^^ help: dereference the original value instead: `&*s`
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error: slicing when dereferencing would work
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--> $DIR/deref_by_slicing.rs:20:18
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LL | let _ = &mut &S[..]; // Err, re-borrows slice
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| ^^^^^^ help: reborrow the original value instead: `&*S`
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error: slicing when dereferencing would work
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--> $DIR/deref_by_slicing.rs:24:13
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LL | let _ = &slice_ref[..]; // Err, derefs slice
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| ^^^^^^^^^^^^^^ help: dereference the original value instead: `*slice_ref`
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error: slicing when dereferencing would work
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--> $DIR/deref_by_slicing.rs:27:13
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LL | let _ = (&bytes[..]).read_to_end(&mut vec![]).unwrap(); // Err, re-borrows slice
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| ^^^^^^^^^^^^ help: reborrow the original value instead: `(&*bytes)`
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error: aborting due to 9 previous errors
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