Re: [RFC/PATCH 5/9] ref-filter: add option to match literal pattern

[Junio C Hamano <gitster@pobox.com>]

Karthik Nayak <karthik.188@gmail.com> writes:

> Since 'ref-filter' only has an option to match path names.

That is not a whole sentence ;-)

> Add an option for regular pattern matching.

> Mentored-by: Christian Couder <christian.couder@gmail.com>
> Mentored-by: Matthieu Moy <matthieu.moy@grenoble-inp.fr>
> Signed-off-by: Karthik Nayak <karthik.188@gmail.com>

> -	if (flag & REF_BAD_NAME) {
> -		  warning("ignoring ref with broken name %s", refname);
> -		  return 0;
> -	}
> -

Hmm, where did this check go in the new code?  Or is it now OK not
to warn or ignore, and if so why?

>  	if (flag & REF_ISBROKEN) {
>  		warning("ignoring broken ref %s", refname);
>  		return 0;
>  	}
>  
> -	if (*filter->name_patterns && !match_name_as_path(filter->name_patterns, refname))
> +	if (!filter_pattern_match(filter, refname))
>  		return 0;
>  
>  	if (!match_points_at(&filter->points_at, oid->hash, refname))

> diff --git a/ref-filter.h b/ref-filter.h
> index 6b6fb96..a4809c8 100644
> --- a/ref-filter.h
> +++ b/ref-filter.h
> @@ -54,7 +54,8 @@ struct ref_filter {
>  	} merge;
>  	struct commit *merge_commit;
>  
> -	unsigned int with_commit_tag_algo: 1;
> +	unsigned int with_commit_tag_algo: 1,
> +		match_as_path: 1;

Lose SP on both sides of the colon, or have SP on both sides
(same for the last patch in the previous series).