22 lines
370 B
Rust
22 lines
370 B
Rust
//@ run-pass
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#![allow(unused_variables)]
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struct Leak<'a> {
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dropped: &'a mut bool
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}
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impl<'a> Drop for Leak<'a> {
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fn drop(&mut self) {
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*self.dropped = true;
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}
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}
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fn main() {
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let mut dropped = false;
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{
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let leak = Leak { dropped: &mut dropped };
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for ((), leaked) in Some(((), leak)).into_iter() {}
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}
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assert!(dropped);
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}
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