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19 lines
819 B
Plaintext
19 lines
819 B
Plaintext
error[E0501]: cannot borrow `x` as immutable because previous closure requires unique access
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--> $DIR/yield-while-ref-reborrowed.rs:36:20
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LL | let mut b = || {
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| -- coroutine construction occurs here
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LL | let a = &mut *x;
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| -- first borrow occurs due to use of `x` in coroutine
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...
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LL | println!("{}", x);
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| ^ second borrow occurs here
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LL | Pin::new(&mut b).resume(());
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| ------ first borrow later used here
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= note: this error originates in the macro `$crate::format_args_nl` which comes from the expansion of the macro `println` (in Nightly builds, run with -Z macro-backtrace for more info)
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error: aborting due to 1 previous error
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For more information about this error, try `rustc --explain E0501`.
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