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error[E0596]: cannot borrow `r` as mutable, as it is immutable for the pattern guard
--> $DIR/issue-27282-reborrow-ref-mut-in-guard.rs:14:25
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LL | ref mut r if { (|| { let bar = &mut *r; **bar = false; })();
| ^^ -- mutable borrow occurs due to use of `r` in closure
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| cannot borrow as mutable
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= note: variables bound in patterns are immutable until the end of the pattern guard
error[E0596]: cannot borrow `r` as mutable, as it is immutable for the pattern guard
--> $DIR/issue-27282-reborrow-ref-mut-in-guard.rs:24:40
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LL | ref mut r if let Some(()) = { (|| { let bar = &mut *r; **bar = false; })();
| ^^ -- mutable borrow occurs due to use of `r` in closure
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| cannot borrow as mutable
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= note: variables bound in patterns are immutable until the end of the pattern guard
error: aborting due to 2 previous errors
For more information about this error, try `rustc --explain E0596`.
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