Subject: Re: [PATCH v2 02/10] update-index: add --test-untracked-cache

From: David Turner <[email-masked]>
Date: Thu, 17 Dec 2015 13:05:27 -0500

On Tue, 2015-12-15 at 17:28 +0100, Christian Couder wrote: 
> +--test-untracked-cache::
> +	Only perform tests on the working directory to make sure
> +	untracked cache can be used. You have to manually enable
> +	untracked cache using `--force-untracked-cache` (or
> +	`--untracked-cache` but this will run the tests again)
> +	afterwards if you really want to use it.

It would be nice if this said how the result would be reported (by exit
code, it appears).