[const-on-right] reports false-positive on const declarations separated by linebreak

[jhauberg]

As noted in the commit 8492082, this is a known, but tolerated, false-positive.

It would be nice to have it fixed, but I don't currently have any clever ideas for it. Leaving an issue behind to make sure the problem isn't forgotten.

Example:

As I see it, we would need to know about types to figure out that the declaration started on the previous line- because otherwise, what do we look for?