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error[E0626]: borrow may still be in use when coroutine yields
--> $DIR/yield-while-iterating.rs:13:18
|
LL | let _b =#[coroutine] move || {
| ------- within this coroutine
LL | for p in &x {
| ^^
LL | yield();
| ------- possible yield occurs here
|
help: add `static` to mark this coroutine as unmovable
|
LL | let _b =#[coroutine] static move || {
| ++++++
error[E0502]: cannot borrow `x` as immutable because it is also borrowed as mutable
--> $DIR/yield-while-iterating.rs:58:20
|
LL | let mut b = #[coroutine] || {
| -- mutable borrow occurs here
LL | for p in &mut x {
| - first borrow occurs due to use of `x` in coroutine
...
LL | println!("{}", x[0]);
| ^ immutable borrow occurs here
LL | Pin::new(&mut b).resume(());
| ------ mutable borrow later used here
error: aborting due to 2 previous errors
Some errors have detailed explanations: E0502, E0626.
For more information about an error, try `rustc --explain E0502`.
|
