I did “cargo fix —-edition” like the guide said and it added the word “ref” before variable names in certain places, which made the compiler complain. So I had to go through and remove them all.<p>So it may be easier to fix things manually than rely on cargo fix.
Hi! Does anyone know why I still, after updating `rustup` and the `edition` in `Cargo.toml`, need to run `cargo +nightly fmt `? I have a `rustfmt.toml` that contains this:<p><pre><code> imports_granularity = "Crate"
group_imports = "StdExternalCrate"
</code></pre>
I assumed those would be in, as they've been nightly features for years, and we just got a new edition.