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https://github.com/rust-lang/rust-clippy
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74 lines
2.5 KiB
Text
74 lines
2.5 KiB
Text
error: this if-then-else expression will always return true
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--> $DIR/needless_bool.rs:9:5
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9 | if x { true } else { true };
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| ^^^^^^^^^^^^^^^^^^^^^^^^^^^
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note: lint level defined here
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--> $DIR/needless_bool.rs:3:9
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3 | #![deny(needless_bool)]
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| ^^^^^^^^^^^^^
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error: this if-then-else expression will always return false
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--> $DIR/needless_bool.rs:10:5
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10 | if x { false } else { false };
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| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
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error: this if-then-else expression returns a bool literal
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--> $DIR/needless_bool.rs:11:5
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11 | if x { true } else { false };
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| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: you can reduce it to `x`
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error: this if-then-else expression returns a bool literal
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--> $DIR/needless_bool.rs:12:5
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12 | if x { false } else { true };
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| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: you can reduce it to `!x`
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error: this if-then-else expression returns a bool literal
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--> $DIR/needless_bool.rs:13:5
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13 | if x && y { false } else { true };
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| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: you can reduce it to `!(x && y)`
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error: this if-then-else expression will always return true
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--> $DIR/needless_bool.rs:25:5
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25 | if x { return true } else { return true };
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| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
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error: this if-then-else expression will always return false
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--> $DIR/needless_bool.rs:30:5
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30 | if x { return false } else { return false };
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| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
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error: this if-then-else expression returns a bool literal
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--> $DIR/needless_bool.rs:35:5
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35 | if x { return true } else { return false };
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| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: you can reduce it to `return x`
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error: this if-then-else expression returns a bool literal
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--> $DIR/needless_bool.rs:40:5
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40 | if x && y { return true } else { return false };
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| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: you can reduce it to `return x && y`
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error: this if-then-else expression returns a bool literal
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--> $DIR/needless_bool.rs:45:5
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45 | if x { return false } else { return true };
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| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: you can reduce it to `return !x`
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error: this if-then-else expression returns a bool literal
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--> $DIR/needless_bool.rs:50:5
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50 | if x && y { return false } else { return true };
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| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: you can reduce it to `return !(x && y)`
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error: aborting due to 11 previous errors
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