Re: [PATCH 4/6] add -u: only show pathless 'add -u' warning when changes exist outside cwd

From: Jeff King <peff@peff.net>
Date: Mar 20, 2013, 05:06 UTC
Message-ID: <20130320050648.GB1839@sigill.intra.peff.net>
In-Reply-To: <20130319225050.GE19014@google.com>

On Tue, Mar 19, 2013 at 03:50:50PM -0700, Jonathan Nieder wrote:

> This is the interesting one.
> [...]
>  * summarized Peff's review with an Ack.  I hope that's ok.

Yeah, OK with me. I certainly agree with the intent, and I think your reasoning on the performance change is valid.

I don't see anything wrong in the patch itself, except for one minor nit:

Show 9 quoted lines

> @@ -121,17 +140,30 @@ static void update_callback(struct diff_queue_struct *q,
>  	}
>  }
>  
> +#define ADD_CACHE_IMPLICIT_DOT 32
>  int add_files_to_cache(const char *prefix, const char **pathspec, int flags)
>  {
>  	struct update_callback_data data;
>  	struct rev_info rev;

Should this be defined in cache.h with the other flags? I realize it's mostly private to builtin/add.c, but without even a comment in cache.h saying "/* 32 is reserved */", we run the risk of another commit adding a new flag with the same number.

-Peff