bug#29265: gzip-1.8.41 test results: timestamp

[Bruno Haible]

In 2017 I wrote:
> Regarding OpenBSD, I've just reported this to the OpenBSD people:
> https://marc.info/?l=openbsd-bugs&r=1&b=201711&w=2

They discussed the issue, but AFAICS with no consequences:
  https://marc.info/?t=151050797500001&r=1&w=2

Bruno