mirror of
https://github.com/rust-lang/rust.git
synced 2024-11-30 18:53:39 +00:00
23 lines
931 B
Plaintext
23 lines
931 B
Plaintext
|
error[E0502]: cannot borrow `v` as mutable because it is also borrowed as immutable
|
||
|
--> $DIR/issue-82462.rs:18:9
|
||
|
|
|
||
|
LL | for x in DroppingSlice(&*v).iter() {
|
||
|
| ------------------
|
||
|
| | |
|
||
|
| | immutable borrow occurs here
|
||
|
| a temporary with access to the immutable borrow is created here ...
|
||
|
LL | v.push(*x);
|
||
|
| ^^^^^^^^^^ mutable borrow occurs here
|
||
|
LL | break;
|
||
|
LL | }
|
||
|
| - ... and the immutable borrow might be used here, when that temporary is dropped and runs the `Drop` code for type `DroppingSlice`
|
||
|
|
|
||
|
help: consider adding semicolon after the expression so its temporaries are dropped sooner, before the local variables declared by the block are dropped
|
||
|
|
|
||
|
LL | };
|
||
|
| +
|
||
|
|
||
|
error: aborting due to previous error
|
||
|
|
||
|
For more information about this error, try `rustc --explain E0502`.
|