Re: [PATCH/RFC] ignore unknown color configuration

> On Sat, Dec 12, 2009 at 01:45:45PM -0800, Junio C Hamano wrote:
>
>> This is a sane thing to do, as "slot" is part of the name of the variable,
>> and we generally do not warn upon seeing a misspelled variable name (it
>> makes it worse that "func" is not even misspelled but merely unknown to
>> older version of git in your scenario).
>> 
>> On the other hand, I suspect that most people would apprecfiate if their
>> git pointed out "diff.color.finc?  What do you mean?"  before they waste
>> 30 minutes wondering why the new feature in 1.6.6 does not work for them.
>
> I would be more sympathetic to that user if this weren't the _only_ set
> of variables with this property. They don't get warned for diff.externel
> or color.show-branch.