Re: [PATCH 1/2] ci: don't update Homebrew

> Hi Gábor,
>
> On Wed, Jul 03, 2019 at 12:47:47PM +0200, SZEDER Gábor wrote:
>> Lately our GCC macOS build job on Travis CI has been erroring out
>> while installing dependencies with:
>>
>>   +brew link gcc@8
>>   Error: No such keg: /usr/local/Cellar/gcc@8
>>   The command "ci/install-dependencies.sh" failed and exited with 1 during .
>
> Thanks for working on this. I think that the patch below is ultimately a
> better approach than what we had discussed in a previous thread [1].
> ...
> I think that this may in fact be better than what we have now. If we
> find ourselves wanting a newer version of, say, Git LFS, then I think
> we'd be benefited by upgrading the image itself. Perhaps we should look
> into that shortly, although I'm not aware of any urgency to do so (at
> least as it pertains to Git LFS).