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error[E0133]: access to union field is unsafe and requires unsafe function or block
--> $DIR/union.rs:30:20
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LL | Foo { bar: _a } => {},
| ^^ access to union field
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= note: the field may not be properly initialized: using uninitialized data will cause undefined behavior
error[E0133]: access to union field is unsafe and requires unsafe function or block
--> $DIR/union.rs:34:20
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LL | pizza: Pizza {
| ____________________^
LL | | topping: Some(PizzaTopping::Cheese) | Some(PizzaTopping::Pineapple) | None
LL | | }
| |_____________^ access to union field
|
= note: the field may not be properly initialized: using uninitialized data will cause undefined behavior
error[E0133]: access to union field is unsafe and requires unsafe function or block
--> $DIR/union.rs:42:20
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LL | Foo { zst: () } => {},
| ^^ access to union field
|
= note: the field may not be properly initialized: using uninitialized data will cause undefined behavior
error[E0133]: access to union field is unsafe and requires unsafe function or block
--> $DIR/union.rs:45:22
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LL | Foo { pizza: Pizza { .. } } => {},
| ^^^^^^^^^^^^ access to union field
|
= note: the field may not be properly initialized: using uninitialized data will cause undefined behavior
error: aborting due to 4 previous errors
For more information about this error, try `rustc --explain E0133`.
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