16 lines
480 B
Plaintext
16 lines
480 B
Plaintext
error[E0499]: cannot borrow `y.0` as mutable more than once at a time
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--> $DIR/borrowck-anon-fields-tuple.rs:37:10
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LL | (ref mut a, _) => a
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| --------- first mutable borrow occurs here
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...
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LL | (ref mut b, _) => b //~ ERROR cannot borrow
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| ^^^^^^^^^ second mutable borrow occurs here
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...
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LL | }
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| - first borrow ends here
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error: aborting due to previous error
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For more information about this error, try `rustc --explain E0499`.
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