trpl-zh-cn/listings/ch04-understanding-ownership/no-listing-19-slice-error/output.txt
2022-02-06 16:43:51 +08:00

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$ cargo run
Compiling ownership v0.1.0 (file:///projects/ownership)
error[E0502]: cannot borrow `s` as mutable because it is also borrowed as immutable
--> src/main.rs:18:5
|
16 | let word = first_word(&s);
| -- immutable borrow occurs here
17 |
18 | s.clear(); // error!
| ^^^^^^^^^ mutable borrow occurs here
19 |
20 | println!("the first word is: {}", word);
| ---- immutable borrow later used here
For more information about this error, try `rustc --explain E0502`.
error: could not compile `ownership` due to previous error