13 lines
443 B
Plaintext
13 lines
443 B
Plaintext
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error[E0521]: borrowed data escapes outside of closure
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--> $DIR/regions-escape-bound-fn-2.rs:8:18
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LL | let mut x = None;
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| ----- `x` is declared here, outside of the closure body
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LL | with_int(|y| x = Some(y));
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| - ^^^^^^^^^^^ `y` escapes the closure body here
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| `y` is a reference that is only valid in the closure body
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error: aborting due to previous error
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