T350 test failures with gnupg-2.1.16

[David Bremner]

Marius Bakke <mbakke at fastmail.com> writes:

> Hello!
>
> After updating to gnupg 2.1.16, T350-crypto.sh fails in some of the
> signature verification steps with wrong content-length:
>
> T350-crypto: Testing PGP/MIME signature verification and decryption
>  PASS   emacs delivery of signed message
>  FAIL   signature verification
>         --- T350-crypto.2.expected      2016-11-22 18:59:48.341851653 +0000
>         +++ T350-crypto.2.output        2016-11-22 18:59:48.341851653 +0000
>         @@ -11,7 +11,7 @@
>                                          "id": 2
>                                      },
>                                      {
>         -                                "content-length": 280,
>         +                                "content-length": 312,
>                                          "content-type": "application/pgp-signature",

These failures are not duplicated for me in debian sid, also with gpg
2.1.16. From IRC I believe Marius is running GuixSD.