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error[E0308]: mismatched types
--> tests/ui-msrv/try_transmute_ref-dst-mutable.rs:18:33
|
18 | let _: Result<&mut u8, _> = try_transmute_ref!(&0u8);
| ^^^^^^^^^^^^^^^^^^^^^^^^ types differ in mutability
|
= note: expected mutable reference `&mut u8`
found reference `&_`
= note: this error originates in the macro `try_transmute_ref` (in Nightly builds, run with -Z macro-backtrace for more info)
error[E0308]: mismatched types
--> tests/ui-msrv/try_transmute_ref-dst-mutable.rs:18:33
|
18 | let _: Result<&mut u8, _> = try_transmute_ref!(&0u8);
| ^^^^^^^^^^^^^^^^^^^^^^^^
| |
| types differ in mutability
| help: try using a variant of the expected enum: `Err($crate::util::macro_util::try_transmute_ref::<_, _>(e))`
|
= note: expected enum `Result<&mut u8, _>`
found enum `Result<&_, ValidityError<&u8, _>>`
= note: this error originates in the macro `try_transmute_ref` (in Nightly builds, run with -Z macro-backtrace for more info)
|
