mirror of
https://github.com/rust-lang/rust-clippy
synced 2024-11-14 00:47:16 +00:00
83 lines
2.6 KiB
Text
83 lines
2.6 KiB
Text
error: this boolean expression can be simplified
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--> $DIR/nonminimal_bool_methods.rs:8:13
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LL | let _ = !a.is_some();
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| ^^^^^^^^^^^^ help: try: `a.is_none()`
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= note: `-D clippy::nonminimal-bool` implied by `-D warnings`
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= help: to override `-D warnings` add `#[allow(clippy::nonminimal_bool)]`
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error: this boolean expression can be simplified
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--> $DIR/nonminimal_bool_methods.rs:10:13
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LL | let _ = !a.is_none();
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| ^^^^^^^^^^^^ help: try: `a.is_some()`
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error: this boolean expression can be simplified
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--> $DIR/nonminimal_bool_methods.rs:12:13
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LL | let _ = !b.is_err();
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| ^^^^^^^^^^^ help: try: `b.is_ok()`
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error: this boolean expression can be simplified
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--> $DIR/nonminimal_bool_methods.rs:14:13
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LL | let _ = !b.is_ok();
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| ^^^^^^^^^^ help: try: `b.is_err()`
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error: this boolean expression can be simplified
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--> $DIR/nonminimal_bool_methods.rs:16:13
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LL | let _ = !(a.is_some() && !c);
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| ^^^^^^^^^^^^^^^^^^^^ help: try: `a.is_none() || c`
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error: this boolean expression can be simplified
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--> $DIR/nonminimal_bool_methods.rs:17:13
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LL | let _ = !(a.is_some() || !c);
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| ^^^^^^^^^^^^^^^^^^^^ help: try: `a.is_none() && c`
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error: this boolean expression can be simplified
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--> $DIR/nonminimal_bool_methods.rs:18:26
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LL | let _ = !(!c ^ c) || !a.is_some();
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| ^^^^^^^^^^^^ help: try: `a.is_none()`
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error: this boolean expression can be simplified
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--> $DIR/nonminimal_bool_methods.rs:19:25
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LL | let _ = (!c ^ c) || !a.is_some();
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| ^^^^^^^^^^^^ help: try: `a.is_none()`
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error: this boolean expression can be simplified
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--> $DIR/nonminimal_bool_methods.rs:20:23
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LL | let _ = !c ^ c || !a.is_some();
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| ^^^^^^^^^^^^ help: try: `a.is_none()`
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error: this boolean expression can be simplified
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--> $DIR/nonminimal_bool_methods.rs:92:8
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LL | if !res.is_ok() {}
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| ^^^^^^^^^^^^ help: try: `res.is_err()`
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error: this boolean expression can be simplified
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--> $DIR/nonminimal_bool_methods.rs:93:8
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LL | if !res.is_err() {}
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| ^^^^^^^^^^^^^ help: try: `res.is_ok()`
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error: this boolean expression can be simplified
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--> $DIR/nonminimal_bool_methods.rs:96:8
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LL | if !res.is_some() {}
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| ^^^^^^^^^^^^^^ help: try: `res.is_none()`
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error: this boolean expression can be simplified
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--> $DIR/nonminimal_bool_methods.rs:97:8
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LL | if !res.is_none() {}
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| ^^^^^^^^^^^^^^ help: try: `res.is_some()`
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error: aborting due to 13 previous errors
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