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rust-clippy/tests/ui/needless_bool.stderr

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error: this if-then-else expression will always return true
--> $DIR/needless_bool.rs:9:5
|
2017-02-08 13:58:07 +00:00
9 | if x { true } else { true };
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^
|
note: lint level defined here
--> $DIR/needless_bool.rs:3:9
|
3 | #![deny(needless_bool)]
| ^^^^^^^^^^^^^
error: this if-then-else expression will always return false
--> $DIR/needless_bool.rs:10:5
|
2017-02-08 13:58:07 +00:00
10 | if x { false } else { false };
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
error: this if-then-else expression returns a bool literal
--> $DIR/needless_bool.rs:11:5
|
11 | if x { true } else { false };
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
|
help: you can reduce it to
| x;
error: this if-then-else expression returns a bool literal
--> $DIR/needless_bool.rs:15:5
|
15 | if x { false } else { true };
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
|
help: you can reduce it to
| !x;
error: this if-then-else expression returns a bool literal
--> $DIR/needless_bool.rs:19:5
|
19 | if x && y { false } else { true };
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
|
help: you can reduce it to
| !(x && y);
error: this if-then-else expression will always return true
--> $DIR/needless_bool.rs:34:5
|
34 | if x { return true } else { return true };
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
error: this if-then-else expression will always return false
--> $DIR/needless_bool.rs:40:5
|
40 | if x { return false } else { return false };
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
error: this if-then-else expression returns a bool literal
--> $DIR/needless_bool.rs:46:5
|
46 | if x { return true } else { return false };
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
|
help: you can reduce it to
| return x;
error: this if-then-else expression returns a bool literal
--> $DIR/needless_bool.rs:54:5
|
54 | if x && y { return true } else { return false };
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
|
help: you can reduce it to
| return x && y;
error: this if-then-else expression returns a bool literal
--> $DIR/needless_bool.rs:62:5
|
62 | if x { return false } else { return true };
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
|
help: you can reduce it to
| return !x;
error: this if-then-else expression returns a bool literal
--> $DIR/needless_bool.rs:70:5
|
70 | if x && y { return false } else { return true };
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
|
help: you can reduce it to
| return !(x && y);
error: aborting due to 11 previous errors