mirror of https://github.com/rust-lang/rust
26 lines
910 B
Plaintext
26 lines
910 B
Plaintext
error[E0381]: partially assigned binding `x` isn't fully initialized
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--> $DIR/reassignment_immutable_fields_overlapping.rs:12:5
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LL | let x: Foo;
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| - binding declared here but left uninitialized
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LL | x.a = 1;
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| ^^^^^^^ `x` partially assigned here but it isn't fully initialized
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= help: partial initialization isn't supported, fully initialize the binding with a default value and mutate it, or use `std::mem::MaybeUninit`
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error[E0594]: cannot assign to `x.b`, as `x` is not declared as mutable
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--> $DIR/reassignment_immutable_fields_overlapping.rs:13:5
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LL | x.b = 22;
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| ^^^^^^^^ cannot assign
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help: consider changing this to be mutable
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LL | let mut x: Foo;
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| +++
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error: aborting due to 2 previous errors
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Some errors have detailed explanations: E0381, E0594.
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For more information about an error, try `rustc --explain E0381`.
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