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https://github.com/rust-lang/rust-clippy
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58 lines
2 KiB
Text
58 lines
2 KiB
Text
error: comparison to empty slice
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--> $DIR/comparison_to_empty.rs:10:13
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LL | let _ = s == "";
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| ^^^^^^^ help: using `is_empty` is clearer and more explicit: `s.is_empty()`
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= note: `-D clippy::comparison-to-empty` implied by `-D warnings`
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error: comparison to empty slice
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--> $DIR/comparison_to_empty.rs:11:13
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LL | let _ = s != "";
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| ^^^^^^^ help: using `!is_empty` is clearer and more explicit: `!s.is_empty()`
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error: comparison to empty slice
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--> $DIR/comparison_to_empty.rs:14:13
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LL | let _ = v == [];
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| ^^^^^^^ help: using `is_empty` is clearer and more explicit: `v.is_empty()`
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error: comparison to empty slice
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--> $DIR/comparison_to_empty.rs:15:13
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LL | let _ = v != [];
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| ^^^^^^^ help: using `!is_empty` is clearer and more explicit: `!v.is_empty()`
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error: comparison to empty slice using `if let`
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--> $DIR/comparison_to_empty.rs:16:8
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LL | if let [] = &*v {}
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| ^^^^^^^^^^^^ help: using `is_empty` is clearer and more explicit: `(*v).is_empty()`
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error: comparison to empty slice using `if let`
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--> $DIR/comparison_to_empty.rs:18:8
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LL | if let [] = s {}
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| ^^^^^^^^^^ help: using `is_empty` is clearer and more explicit: `s.is_empty()`
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error: comparison to empty slice using `if let`
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--> $DIR/comparison_to_empty.rs:19:8
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LL | if let [] = &*s {}
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| ^^^^^^^^^^^^ help: using `is_empty` is clearer and more explicit: `s.is_empty()`
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error: comparison to empty slice using `if let`
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--> $DIR/comparison_to_empty.rs:20:8
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LL | if let [] = &*s && s == [] {}
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| ^^^^^^^^^^^^ help: using `is_empty` is clearer and more explicit: `s.is_empty()`
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error: comparison to empty slice
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--> $DIR/comparison_to_empty.rs:20:24
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LL | if let [] = &*s && s == [] {}
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| ^^^^^^^ help: using `is_empty` is clearer and more explicit: `s.is_empty()`
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error: aborting due to 9 previous errors
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