Re: [RFC/PATCH] config.c: Make git_config() work correctly when called recursively

>> I could, of course, have simply changed the expect file so that it would pass
>> the test, but I wanted the change to be self-contained and to pass all existing
>> tests (ie. the external interface/behaviour should *not* change).
> 
> No, you did the right thing here. The information on which config file
> we're in is valuable, and taking away the globals is not worth the pain
> of making all of the callers and callbacks of git_config have to deal
> with passing around a context struct.
> 
> So the patch you posted looks good to me.