Removed comment on save

[ralpha]

When I save my code in VSCode it auto-formats the code on save.
This always works correctly. But with the following code it removed the comment:

pub trait MyTrait
where
    Self: Sized,
// some comment
{

}

Once this is saved it will have saved:

pub trait MyTrait
where
    Self: Sized,
{

}

This seems to always happen when there is a where part to the trait.

I don't expect my comment to be deleted, even if it is not a valid/recommended place to put a comment.

[bjorn3]

This is a rustfmt issue. Can you please open an issue at https://github.com/rust-lang/rustfmt instead?

[ralpha]

Yes, will do

[ralpha]

Found already existing issue there, so did not create a new one.
rust-lang/rustfmt#4649