read_loose_refs(): eliminate ref_cache argument

The ref_cache can now be read from the ref_dir.

Signed-off-by: Michael Haggerty <mhagger@alum.mit.edu>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This commit is contained in:
Michael Haggerty 2012-04-27 00:27:06 +02:00 committed by Junio C Hamano
parent f006c42a11
commit 423a1afc0b

8
refs.c
View file

@ -785,9 +785,9 @@ void add_packed_ref(const char *refname, const unsigned char *sha1)
* dirname must end with '/'. dir must be the directory entry
* corresponding to dirname.
*/
static void read_loose_refs(struct ref_cache *refs, const char *dirname,
struct ref_dir *dir)
static void read_loose_refs(const char *dirname, struct ref_dir *dir)
{
struct ref_cache *refs = dir->ref_cache;
DIR *d;
const char *path;
struct dirent *de;
@ -824,7 +824,7 @@ static void read_loose_refs(struct ref_cache *refs, const char *dirname,
; /* silently ignore */
} else if (S_ISDIR(st.st_mode)) {
strbuf_addch(&refname, '/');
read_loose_refs(refs, refname.buf,
read_loose_refs(refname.buf,
search_for_subdir(dir, refname.buf, 1));
} else {
if (*refs->name) {
@ -851,7 +851,7 @@ static struct ref_dir *get_loose_refs(struct ref_cache *refs)
{
if (!refs->loose) {
refs->loose = create_dir_entry(refs, "");
read_loose_refs(refs, "refs/",
read_loose_refs("refs/",
search_for_subdir(get_ref_dir(refs->loose),
"refs/", 1));
}