rust/tests/ui/needless_bool.stderr

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error: this if-then-else expression will always return true
--> $DIR/needless_bool.rs:32:5
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|
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LL | / if x {
LL | | true
LL | | } else {
LL | | true
LL | | };
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| |_____^
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|
= note: `-D clippy::needless-bool` implied by `-D warnings`
error: this if-then-else expression will always return false
--> $DIR/needless_bool.rs:37:5
|
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LL | / if x {
LL | | false
LL | | } else {
LL | | false
LL | | };
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| |_____^
error: this if-then-else expression returns a bool literal
--> $DIR/needless_bool.rs:42:5
|
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LL | / if x {
LL | | true
LL | | } else {
LL | | false
LL | | };
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| |_____^ help: you can reduce it to: `x`
error: this if-then-else expression returns a bool literal
--> $DIR/needless_bool.rs:47:5
|
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LL | / if x {
LL | | false
LL | | } else {
LL | | true
LL | | };
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| |_____^ help: you can reduce it to: `!x`
error: this if-then-else expression returns a bool literal
--> $DIR/needless_bool.rs:52:5
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LL | / if x && y {
LL | | false
LL | | } else {
LL | | true
LL | | };
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| |_____^ help: you can reduce it to: `!(x && y)`
error: this if-then-else expression will always return true
--> $DIR/needless_bool.rs:75:5
|
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LL | / if x {
LL | | return true;
LL | | } else {
LL | | return true;
LL | | };
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| |_____^
error: this if-then-else expression will always return false
--> $DIR/needless_bool.rs:84:5
|
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LL | / if x {
LL | | return false;
LL | | } else {
LL | | return false;
LL | | };
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| |_____^
error: this if-then-else expression returns a bool literal
--> $DIR/needless_bool.rs:93:5
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|
LL | / if x {
LL | | return true;
LL | | } else {
LL | | return false;
LL | | };
| |_____^ help: you can reduce it to: `return x`
error: this if-then-else expression returns a bool literal
--> $DIR/needless_bool.rs:102:5
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|
LL | / if x && y {
LL | | return true;
LL | | } else {
LL | | return false;
LL | | };
| |_____^ help: you can reduce it to: `return x && y`
error: this if-then-else expression returns a bool literal
--> $DIR/needless_bool.rs:111:5
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|
LL | / if x {
LL | | return false;
LL | | } else {
LL | | return true;
LL | | };
| |_____^ help: you can reduce it to: `return !x`
error: this if-then-else expression returns a bool literal
--> $DIR/needless_bool.rs:120:5
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|
LL | / if x && y {
LL | | return false;
LL | | } else {
LL | | return true;
LL | | };
| |_____^ help: you can reduce it to: `return !(x && y)`
error: equality checks against true are unnecessary
--> $DIR/needless_bool.rs:128:8
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|
LL | if x == true {};
| ^^^^^^^^^ help: try simplifying it as shown: `x`
|
= note: `-D clippy::bool-comparison` implied by `-D warnings`
error: equality checks against false can be replaced by a negation
--> $DIR/needless_bool.rs:132:8
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|
LL | if x == false {};
| ^^^^^^^^^^ help: try simplifying it as shown: `!x`
error: equality checks against true are unnecessary
--> $DIR/needless_bool.rs:142:8
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|
LL | if x == true {};
| ^^^^^^^^^ help: try simplifying it as shown: `x`
error: equality checks against false can be replaced by a negation
--> $DIR/needless_bool.rs:143:8
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|
LL | if x == false {};
| ^^^^^^^^^^ help: try simplifying it as shown: `!x`
error: this if-then-else expression returns a bool literal
--> $DIR/needless_bool.rs:152:12
|
LL | } else if returns_bool() {
| ____________^
LL | | false
LL | | } else {
LL | | true
LL | | };
| |_____^ help: you can reduce it to: `{ !returns_bool() }`
error: aborting due to 16 previous errors
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