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14 lines
233 B
Rust
14 lines
233 B
Rust
//@ check-pass
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fn main() {
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let Some(n) = &mut &mut Some(5i32) else { return; };
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*n += 1; // OK
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let _ = n;
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let Some(n): &mut Option<i32> = &mut &mut Some(5i32) else { return; };
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*n += 1; // OK
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let _ = n;
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}
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