20 lines
332 B
Rust
20 lines
332 B
Rust
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// edition:2018
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// run-pass
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use std::sync::Mutex;
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// Copied from the issue. Allow-by-default for now, so run-pass
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pub async fn foo() {
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let foo = Mutex::new(1);
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let lock = foo.lock().unwrap();
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// Prevent mutex lock being held across `.await` point.
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drop(lock);
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bar().await;
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}
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async fn bar() {}
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fn main() {}
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