mirror of https://github.com/rust-lang/rust
25 lines
782 B
Plaintext
25 lines
782 B
Plaintext
error[E0502]: cannot borrow `vec` as immutable because it is also borrowed as mutable
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--> $DIR/suggest-storing-local-var-for-vector.rs:3:9
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LL | vec[vec.len() - 1] = 123;
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| ----^^^-----------
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| | ||
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| | |immutable borrow occurs here
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| | mutable borrow later used here
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| mutable borrow occurs here
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help: try adding a local storing this...
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--> $DIR/suggest-storing-local-var-for-vector.rs:3:9
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LL | vec[vec.len() - 1] = 123;
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| ^^^^^^^^^
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help: ...and then using that local here
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--> $DIR/suggest-storing-local-var-for-vector.rs:3:8
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LL | vec[vec.len() - 1] = 123;
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| ^^^^^^^^^^^^^^^
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error: aborting due to 1 previous error
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For more information about this error, try `rustc --explain E0502`.
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