diff options
| -rw-r--r-- | builtin-fetch.c | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/builtin-fetch.c b/builtin-fetch.c index 5bce20f94..1d3ce775a 100644 --- a/builtin-fetch.c +++ b/builtin-fetch.c @@ -453,7 +453,9 @@ static int add_existing(const char *refname, const unsigned char *sha1, return 0; } -static struct ref *find_non_local_tags(struct transport *transport) +static void find_non_local_tags(struct transport *transport, + struct ref **head, + struct ref ***tail) { static struct path_list existing_refs = { NULL, 0, 0, 0 }; struct path_list new_refs = { NULL, 0, 0, 1 }; @@ -462,8 +464,6 @@ static struct ref *find_non_local_tags(struct transport *transport) const unsigned char *ref_sha1; const struct ref *tag_ref; struct ref *rm = NULL; - struct ref *ref_map = NULL; - struct ref **tail = &ref_map; const struct ref *ref; for_each_ref(add_existing, &existing_refs); @@ -498,13 +498,11 @@ static struct ref *find_non_local_tags(struct transport *transport) strcpy(rm->peer_ref->name, ref_name); hashcpy(rm->old_sha1, ref_sha1); - *tail = rm; - tail = &rm->next; + **tail = rm; + *tail = &rm->next; } free(ref_name); } - - return ref_map; } static int do_fetch(struct transport *transport, @@ -546,7 +544,9 @@ static int do_fetch(struct transport *transport, /* if neither --no-tags nor --tags was specified, do automated tag * following ... */ if (tags == TAGS_DEFAULT && autotags) { - ref_map = find_non_local_tags(transport); + struct ref **tail = &ref_map; + ref_map = NULL; + find_non_local_tags(transport, &ref_map, &tail); if (ref_map) { transport_set_option(transport, TRANS_OPT_DEPTH, "0"); fetch_refs(transport, ref_map); |