rust-clippy/tests/ui/no_effect.stderr
2022-03-30 20:13:16 +02:00

186 lines
3.6 KiB
Text

error: statement with no effect
--> $DIR/no_effect.rs:95:5
|
LL | 0;
| ^^
|
= note: `-D clippy::no-effect` implied by `-D warnings`
error: statement with no effect
--> $DIR/no_effect.rs:96:5
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LL | s2;
| ^^^
error: statement with no effect
--> $DIR/no_effect.rs:97:5
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LL | Unit;
| ^^^^^
error: statement with no effect
--> $DIR/no_effect.rs:98:5
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LL | Tuple(0);
| ^^^^^^^^^
error: statement with no effect
--> $DIR/no_effect.rs:99:5
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LL | Struct { field: 0 };
| ^^^^^^^^^^^^^^^^^^^^
error: statement with no effect
--> $DIR/no_effect.rs:100:5
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LL | Struct { ..s };
| ^^^^^^^^^^^^^^^
error: statement with no effect
--> $DIR/no_effect.rs:101:5
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LL | Union { a: 0 };
| ^^^^^^^^^^^^^^^
error: statement with no effect
--> $DIR/no_effect.rs:102:5
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LL | Enum::Tuple(0);
| ^^^^^^^^^^^^^^^
error: statement with no effect
--> $DIR/no_effect.rs:103:5
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LL | Enum::Struct { field: 0 };
| ^^^^^^^^^^^^^^^^^^^^^^^^^^
error: statement with no effect
--> $DIR/no_effect.rs:104:5
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LL | 5 + 6;
| ^^^^^^
error: statement with no effect
--> $DIR/no_effect.rs:105:5
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LL | *&42;
| ^^^^^
error: statement with no effect
--> $DIR/no_effect.rs:106:5
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LL | &6;
| ^^^
error: statement with no effect
--> $DIR/no_effect.rs:107:5
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LL | (5, 6, 7);
| ^^^^^^^^^^
error: statement with no effect
--> $DIR/no_effect.rs:108:5
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LL | box 42;
| ^^^^^^^
error: statement with no effect
--> $DIR/no_effect.rs:109:5
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LL | ..;
| ^^^
error: statement with no effect
--> $DIR/no_effect.rs:110:5
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LL | 5..;
| ^^^^
error: statement with no effect
--> $DIR/no_effect.rs:111:5
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LL | ..5;
| ^^^^
error: statement with no effect
--> $DIR/no_effect.rs:112:5
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LL | 5..6;
| ^^^^^
error: statement with no effect
--> $DIR/no_effect.rs:113:5
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LL | 5..=6;
| ^^^^^^
error: statement with no effect
--> $DIR/no_effect.rs:114:5
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LL | [42, 55];
| ^^^^^^^^^
error: statement with no effect
--> $DIR/no_effect.rs:115:5
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LL | [42, 55][1];
| ^^^^^^^^^^^^
error: statement with no effect
--> $DIR/no_effect.rs:116:5
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LL | (42, 55).1;
| ^^^^^^^^^^^
error: statement with no effect
--> $DIR/no_effect.rs:117:5
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LL | [42; 55];
| ^^^^^^^^^
error: statement with no effect
--> $DIR/no_effect.rs:118:5
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LL | [42; 55][13];
| ^^^^^^^^^^^^^
error: statement with no effect
--> $DIR/no_effect.rs:120:5
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LL | || x += 5;
| ^^^^^^^^^^
error: statement with no effect
--> $DIR/no_effect.rs:122:5
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LL | FooString { s: s };
| ^^^^^^^^^^^^^^^^^^^
error: binding to `_` prefixed variable with no side-effect
--> $DIR/no_effect.rs:123:5
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LL | let _unused = 1;
| ^^^^^^^^^^^^^^^^
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= note: `-D clippy::no-effect-underscore-binding` implied by `-D warnings`
error: binding to `_` prefixed variable with no side-effect
--> $DIR/no_effect.rs:124:5
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LL | let _penguin = || println!("Some helpful closure");
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
error: binding to `_` prefixed variable with no side-effect
--> $DIR/no_effect.rs:125:5
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LL | let _duck = Struct { field: 0 };
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
error: binding to `_` prefixed variable with no side-effect
--> $DIR/no_effect.rs:126:5
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LL | let _cat = [2, 4, 6, 8][2];
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^
error: aborting due to 30 previous errors