Re: [PATCH] t7610: use "file:///dev/null", not "/dev/null", fixes MinGW

> On Wed, Nov 16, 2022 at 12:40:14AM +0100, Ævar Arnfjörð Bjarmason wrote:
>> On MinGW the "/dev/null" is translated to "nul" on command-lines, even
>> though as in this case it'll never end up referring to an actual file.
>>
>> So on Windows the fix for the previous "example.com" timeout issue in
>> 8354cf752ec (t7610: fix flaky timeout issue, don't clone from
>> example.com, 2022-11-05) would yield:
>>
>>   fatal: repo URL: 'nul' must be absolute or begin with ./|../
>>
>> Let's evade this yet again by prefixing this with "file://", which
>> makes this pass in the Windows CI.
>
> Thanks very much. I just picked this up on top of my 'ab/t7610-timeout'
> branch and pushed it out to ttaylorr/git to double-check your results
> against CI. (Not that I don't trust you, of course, but I'm feeling like
> I should be extra-cautious ;-)).
>
> Assuming that all looks good, then I'll push out a new version of 'next'
> and dependent branches to the usual spots so that we can get 'next' back
> to green.
>
> Thanks for working on this so quickly.