rust/src/test/ui/error-codes/E0389.stderr
2019-11-18 19:00:10 +01:00

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error[E0594]: cannot assign to `fancy_ref.num` which is behind a `&` reference
--> $DIR/E0389.rs:8:5
|
LL | let fancy_ref = &(&mut fancy);
| ------------- help: consider changing this to be a mutable reference: `&mut (&mut fancy)`
LL | fancy_ref.num = 6;
| ^^^^^^^^^^^^^^^^^ `fancy_ref` is a `&` reference, so the data it refers to cannot be written
error: aborting due to previous error
For more information about this error, try `rustc --explain E0594`.