fetch: convert prune_refs to take a struct refspec

Convert 'prune_refs()' to take a 'struct refspec' as a parameter instead
of a list of 'struct refspec_item'.

Signed-off-by: Brandon Williams <bmwill@google.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>

diff --git a/builtin/fetch.c b/builtin/fetch.c
index 836eb7545c504b37f12c883e6a8267781022725e..5e46df70ccb235e9c15ca91290a7c196868dfc88 100644 (file)
--- a/builtin/fetch.c
+++ b/builtin/fetch.c
@@ -959,11 +959,11 @@ static int fetch_refs(struct transport *transport, struct ref *ref_map)
        return ret;
 }
 
-static int prune_refs(struct refspec_item *refs, int ref_count, struct ref *ref_map,
-               const char *raw_url)
+static int prune_refs(struct refspec *rs, struct ref *ref_map,
+                     const char *raw_url)
 {
        int url_len, i, result = 0;
-       struct ref *ref, *stale_refs = get_stale_heads(refs, ref_count, ref_map);
+       struct ref *ref, *stale_refs = get_stale_heads(rs->items, rs->nr, ref_map);
        char *url;
        int summary_width = transport_summary_width(stale_refs);
        const char *dangling_msg = dry_run
@@ -1158,10 +1158,9 @@ static int do_fetch(struct transport *transport,
                 * don't care whether --tags was specified.
                 */
                if (rs->nr) {
-                       prune_refs(rs->items, rs->nr, ref_map, transport->url);
+                       prune_refs(rs, ref_map, transport->url);
                } else {
-                       prune_refs(transport->remote->fetch.items,
-                                  transport->remote->fetch.nr,
+                       prune_refs(&transport->remote->fetch,
                                   ref_map,
                                   transport->url);
                }