Re: [PATCH] i18n: make GETTEXT_POISON a runtime option

> On Thu, Oct 25, 2018 at 10:00:31AM +0900, Junio C Hamano wrote:
> 
>> Jeff King <peff@peff.net> writes:
>>
>>> but then you lose the default handling. I think if we added a new
>>> option, it would either be:
>>>
>>>   # interpret a value directly; use default on empty, I guess?
>>>   git config --default=false --type=bool --interpret-value "$GIT_WHATEVER_ENV"
>>>
>>> or
>>>
>>>   # less flexible, but the --default semantics are more obvious
>>>   git config --default=false --type=bool --get-env GIT_WHATEVER_ENV
>>
>> Yeah, my thinko.  The latter would be closer to what this patch
>> wants to have, but obviously the former would be more flexible and
>> useful in wider context.  Both have the "Huh?" factor---what they
>> are doing has little to do with "config", but I did not think of a
>> better kitchen-sink (and our default kitchen-sink "rev-parse" is
>> even further than "config", I would think, for this one).
> 
> Heh, I thought through the exact sequence in your paragraph when writing
> my other message. That's probably a good sign that we should probably
> not pursue this further unless we see the use case come up again a few
> more times (and if we do, then consider "config" the least-bad place to
> do it).