mirror of
https://github.com/rust-lang/rust.git
synced 2024-10-31 22:41:50 +00:00
16 lines
617 B
Plaintext
16 lines
617 B
Plaintext
error[E0502]: cannot borrow `my_struct.field` as mutable because it is also borrowed as immutable
|
|
--> $DIR/region-ends-after-if-condition.rs:26:9
|
|
|
|
|
LL | let value = &my_struct.field;
|
|
| ---------------- immutable borrow occurs here
|
|
LL | if value.is_empty() {
|
|
LL | my_struct.field.push_str("Hello, world!");
|
|
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ mutable borrow occurs here
|
|
...
|
|
LL | drop(value);
|
|
| ----- immutable borrow later used here
|
|
|
|
error: aborting due to 1 previous error
|
|
|
|
For more information about this error, try `rustc --explain E0502`.
|