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error[E0597]: `s` does not live long enough
--> $DIR/generator_capture_fail.rs:8:17
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LL | let i = {
| - borrow later stored here
LL | let s = String::new();
LL | iter! { || {
| _________________^
LL | | yield s.len();
LL | | for x in 5..10 {
LL | | yield x * 2;
LL | | }
LL | | } }
| |_________^ borrowed value does not live long enough
LL | };
| - `s` dropped here while still borrowed
error: aborting due to 1 previous error
For more information about this error, try `rustc --explain E0597`.
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