Bug#926215: dune-pdelab: FTBFS with gcc 8.3

[Ansgar Burchardt]

On Sun, 2019-05-05 at 16:05 +0200, Santiago Vila wrote:
> [ Ansgar: If you still can reproduce the assertion failure, please
> file
>   a new bug. It's better not to mix different issues in the same report ].

The other assertion failure I had also disappeared this week.  Not sure
if there is a real bug, but I don't have time to look at this too much.

Before it was reproducible, unless I rebuilt dune-grid which made the
problem in dune-pdelab go away as well...

Ansgar