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error[E0506]: cannot assign to `greeting` because it is borrowed
--> $DIR/issue-58776-borrowck-scans-children.rs:5:5
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LL | let res = (|| (|| &greeting)())();
| -- -------- borrow occurs due to use in closure
| |
| `greeting` is borrowed here
LL |
LL | greeting = "DEALLOCATED".to_string();
| ^^^^^^^^ `greeting` is assigned to here but it was already borrowed
...
LL | println!("thread result: {:?}", res);
| --- borrow later used here
error: aborting due to previous error
For more information about this error, try `rustc --explain E0506`.
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