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20 lines
931 B
Plaintext
20 lines
931 B
Plaintext
error[E0133]: borrow of layout constrained field with interior mutability is unsafe and requires unsafe function or block
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--> $DIR/ranged_ints3_match.rs:11:17
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LL | NonZero(ref x) => { x }
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| ^^^^^ borrow of layout constrained field with interior mutability
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= note: references to fields of layout constrained fields lose the constraints. Coupled with interior mutability, the field can be changed to invalid values
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error[E0133]: mutation of layout constrained field is unsafe and requires unsafe function or block
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--> $DIR/ranged_ints3_match.rs:17:23
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LL | match y { NonZero(ref mut y) => { y } };
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| ^^^^^^^^^ mutation of layout constrained field
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= note: mutating layout constrained fields cannot statically be checked for valid values
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error: aborting due to 2 previous errors
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For more information about this error, try `rustc --explain E0133`.
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