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https://github.com/rust-lang/rust-clippy
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95 lines
2.6 KiB
Text
95 lines
2.6 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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| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
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help: you can reduce it to
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| x;
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error: this if-then-else expression returns a bool literal
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--> $DIR/needless_bool.rs:15:5
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15 | if x { false } else { true };
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| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
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help: you can reduce it to
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| !x;
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error: this if-then-else expression returns a bool literal
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--> $DIR/needless_bool.rs:19:5
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19 | if x && y { false } else { true };
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| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
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help: you can reduce it to
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| !(x && y);
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error: this if-then-else expression will always return true
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--> $DIR/needless_bool.rs:34:5
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34 | 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:40:5
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40 | 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:46:5
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46 | if x { return true } else { return false };
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| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
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help: you can reduce it to
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| return x;
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error: this if-then-else expression returns a bool literal
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--> $DIR/needless_bool.rs:54:5
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54 | if x && y { return true } else { return false };
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| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
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help: you can reduce it to
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| 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:62:5
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62 | if x { return false } else { return true };
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| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
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help: you can reduce it to
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| return !x;
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error: this if-then-else expression returns a bool literal
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--> $DIR/needless_bool.rs:70:5
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70 | if x && y { return false } else { return true };
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| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
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help: you can reduce it to
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| return !(x && y);
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error: aborting due to 11 previous errors
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