Re: [groff] 1.22.4.rc4 - Final RC before official 1.22.4

[Bertrand Garrigues]

Hi Ingo and Colin,

On Mon, Dec 03 2018 at 01:48:19 AM, Bertrand Garrigues <address@hidden> wrote:
> On Sat, Dec 01 2018 at 04:44:45 PM, Ingo Schwarze <address@hidden> wrote:
>> So it appears you are unconditionally testing for optional features
>> in the test suite.
>
> Yes, I will work on Colin's suggestion wo exit with 77 in order to yield
> a 'skip' result if the test can't be done due to missing fonts or
> programs.

I've pushed a fix for both hdtbl and mom example tests, could you please
have a look?

- test-hdtbl.sh: skip if 'gs' is not available.

- test-mom.sh: skip if URW are not available.

- I've also fixed the non-portable 'grep' command in GROFF_URW_FONTS.

Thanks,

Regards,

Bertrand