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https://github.com/rust-lang/rust-clippy
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76 lines
2.5 KiB
Text
76 lines
2.5 KiB
Text
error: used binding `_foo` which is prefixed with an underscore. A leading underscore signals that a binding will not be used
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--> tests/ui/used_underscore_binding.rs:23:5
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LL | _foo + 1
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| ^^^^
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note: `_foo` is defined here
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--> tests/ui/used_underscore_binding.rs:22:22
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LL | fn prefix_underscore(_foo: u32) -> u32 {
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| ^^^^
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= note: `-D clippy::used-underscore-binding` implied by `-D warnings`
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= help: to override `-D warnings` add `#[allow(clippy::used_underscore_binding)]`
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error: used binding `_foo` which is prefixed with an underscore. A leading underscore signals that a binding will not be used
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--> tests/ui/used_underscore_binding.rs:28:20
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LL | println!("{}", _foo);
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| ^^^^
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note: `_foo` is defined here
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--> tests/ui/used_underscore_binding.rs:27:24
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LL | fn in_macro_or_desugar(_foo: u32) {
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| ^^^^
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error: used binding `_foo` which is prefixed with an underscore. A leading underscore signals that a binding will not be used
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--> tests/ui/used_underscore_binding.rs:29:16
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LL | assert_eq!(_foo, _foo);
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| ^^^^
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note: `_foo` is defined here
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--> tests/ui/used_underscore_binding.rs:27:24
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LL | fn in_macro_or_desugar(_foo: u32) {
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| ^^^^
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error: used binding `_foo` which is prefixed with an underscore. A leading underscore signals that a binding will not be used
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--> tests/ui/used_underscore_binding.rs:29:22
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LL | assert_eq!(_foo, _foo);
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| ^^^^
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note: `_foo` is defined here
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--> tests/ui/used_underscore_binding.rs:27:24
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LL | fn in_macro_or_desugar(_foo: u32) {
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| ^^^^
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error: used binding `_underscore_field` which is prefixed with an underscore. A leading underscore signals that a binding will not be used
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--> tests/ui/used_underscore_binding.rs:42:5
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LL | s._underscore_field += 1;
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| ^^^^^^^^^^^^^^^^^^^
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note: `_underscore_field` is defined here
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--> tests/ui/used_underscore_binding.rs:36:5
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LL | _underscore_field: u32,
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| ^^^^^^^^^^^^^^^^^^^^^^
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error: used binding `_i` which is prefixed with an underscore. A leading underscore signals that a binding will not be used
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--> tests/ui/used_underscore_binding.rs:103:16
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LL | uses_i(_i);
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| ^^
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note: `_i` is defined here
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--> tests/ui/used_underscore_binding.rs:102:13
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LL | let _i = 5;
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| ^^
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error: aborting due to 6 previous errors
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