Jeff King <peff@peff.net> writes:

quoted text
> BTW, in case anybody is interested, here is the patch. Like I said, I
> think we are better off with an alternative to "status", but maybe this
> is useful to somebody anyway.
>
> ---
> diff --git a/builtin-commit.c b/builtin-commit.c
> index b01ad9f..8951364 100644
> --- a/builtin-commit.c
> +++ b/builtin-commit.c
> @@ -217,7 +217,8 @@ static void create_base_index(void)
>  		exit(128); /* We've already reported the error, finish dying */
>  }
>  
> -static char *prepare_index(int argc, const char **argv, const char *prefix)
> +static char *prepare_index(int argc, const char **argv, const char *prefix,
> +		int status_only)
>  {
>  	int fd;
>  	struct string_list partial;
> @@ -270,7 +271,13 @@ static char *prepare_index(int argc, const char **argv, const char *prefix)
>  	 * We still need to refresh the index here.
>  	 */
>  	if (!pathspec || !*pathspec) {
> -		fd = hold_locked_index(&index_lock, 1);
> +		fd = hold_locked_index(&index_lock, 0);
> +		if (fd < 0) {
> +			if (!status_only)
> +				die("unable to lock index: %s",
> +						strerror(errno));
> +			return get_index_file();
> +		}
>  		refresh_cache(REFRESH_QUIET);

You would probably want to refresh_cache() here even if you are not going
to write the resulting index out, so that you won't show the stat-only
differences to the end user.  Other than that, I think this is a good
change.

--
To unsubscribe from this list: send the line "unsubscribe git" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html