rust/src/test/ui/did_you_mean/issue-38147-1.stderr
2019-04-22 08:40:08 +01:00

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error[E0596]: cannot borrow `*self.s` as mutable, as it is behind a `&` reference
--> $DIR/issue-38147-1.rs:17:9
|
LL | fn f(&self) {
| ----- help: consider changing this to be a mutable reference: `&mut self`
LL | self.s.push('x');
| ^^^^^^ `self` is a `&` reference, so the data it refers to cannot be borrowed as mutable
error: aborting due to previous error
For more information about this error, try `rustc --explain E0596`.