Karthik Nayak <karthik....@gmail.com> writes:
> +/*
> + * Given a ref (sha1, refname) see if it points to a one of the sha1s
> + * in a sha1_array.
> + */
> +static int match_points_at(struct sha1_array *points_at, const unsigned char
> *sha1,
> + const char *refname)
> +{
> + struct object *obj;
> +
> + if (!points_at || !points_at->nr)
> + return 1;
> +
> + if (sha1_array_lookup(points_at, sha1) >= 0)
> + return 1;
> +
> + obj = parse_object_or_die(sha1, refname);
> + if (obj->type == OBJ_TAG &&
> + sha1_array_lookup(points_at, ((struct tag *)obj)->tagged->sha1) >=
> 0)
> + return 1;
> +
> + return 0;
> +}
There's a similar function in builtin/tag.c that you are not removing.
You should justify why you are doing this code duplication in the commit
message (or not do code duplication). It might make sense to add a
comment next to match_points_at in tag.c saying stg like "this is
duplicated from ..., will be removed later".
--
Matthieu Moy
http://www-verimag.imag.fr/~moy/
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