remote: convert check_push_refs to use struct refspec

Convert 'check_push_refs()' to use 'struct refspec'.

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

diff --git a/remote.c b/remote.c
index 89820c47691f0bfd28b0f94c750f57ec20c005bd..1918551182fd40dfcea05ae4aec75805bf369b81 100644 (file)
--- a/remote.c
+++ b/remote.c
@@ -1282,12 +1282,14 @@ static void prepare_ref_index(struct string_list *ref_index, struct ref *ref)
  */
 int check_push_refs(struct ref *src, int nr_refspec, const char **refspec_names)
 {
-       struct refspec_item *refspec = parse_push_refspec(nr_refspec, refspec_names);
+       struct refspec refspec = REFSPEC_INIT_PUSH;
        int ret = 0;
        int i;
 
-       for (i = 0; i < nr_refspec; i++) {
-               struct refspec_item *rs = refspec + i;
+       refspec_appendn(&refspec, refspec_names, nr_refspec);
+
+       for (i = 0; i < refspec.nr; i++) {
+               struct refspec_item *rs = &refspec.items[i];
 
                if (rs->pattern || rs->matching)
                        continue;
@@ -1295,7 +1297,7 @@ int check_push_refs(struct ref *src, int nr_refspec, const char **refspec_names)
                ret |= match_explicit_lhs(src, rs, NULL, NULL);
        }
 
-       free_refspec(nr_refspec, refspec);
+       refspec_clear(&refspec);
        return ret;
 }