[m-rev.] for review: Fix inconsistency in type parameter layout structures.

[Peter Wang]

On Wed, 05 Jun 2019 15:27:52 +0200 (CEST), "Zoltan Somogyi" <zoltan.somogyi at runbox.com> wrote:
> 
> > (ok, having looked at that again, I think I can write a better log
> > message tomorrow)
> 
> If you want, I can write both the XXX and the log message, and commit
> the diff.

Sure, go ahead.

Peter