Re: [PATCH v2 1/1] advice: add --no-advice global option

>> After having a more detailed look at the Git documentation,
>> I think that adding support for "--advice" at the same time
>> would be the right thing to do.  That option would override
>> all "advice.<hint>" options that may exist in the configuration
>> (and would override the GIT_NO_ADVICE environment variable,
>> if we end up supporting it), similarly to how "--paginate"
>> overrides all "pager.<cmd>" in the configuration, which would
>> be both consistent and rather useful in some situations.
> 
> I think this makes sense from a UX consistenty perspective, but I'm not
> sure if we should increase the scope of this patch. It's also much
> easier to re-enable previously silenced advice hints, so I'm unsure
> whether an --advice option makes sense. We can also avoid the decision
> of what to do if the user supplies --advice and --no-advice
> simultaneously if we only have one option.