refs: change how packed refs are deleted

diff --git a/http-push.c b/http-push.c
index 1df7ab5670d0ba2823da14083934925b0f05c926..ba45b7b501b901e39b34cb44b41cb758dc4ad293 100644 (file)
--- a/http-push.c
+++ b/http-push.c
@@ -904,7 +904,7 @@ static struct remote_lock *lock_remote(const char *path, long timeout)
                ep = strchr(ep + 1, '/');
        }
 
-       escaped = xml_entities(git_default_email);
+       escaped = xml_entities(ident_default_email());
        strbuf_addf(&out_buffer.buf, LOCK_REQUEST, escaped);
        free(escaped);
 
@@ -1560,7 +1560,7 @@ static int remote_exists(const char *path)
 
        sprintf(url, "%s%s", repo->url, path);
 
-       switch (http_get_strbuf(url, NULL, 0)) {
+       switch (http_get_strbuf(url, NULL, NULL, 0)) {
        case HTTP_OK:
                ret = 1;
                break;
@@ -1584,7 +1584,7 @@ static void fetch_symref(const char *path, char **symref, unsigned char *sha1)
        url = xmalloc(strlen(repo->url) + strlen(path) + 1);
        sprintf(url, "%s%s", repo->url, path);
 
-       if (http_get_strbuf(url, &buffer, 0) != HTTP_OK)
+       if (http_get_strbuf(url, NULL, &buffer, 0) != HTTP_OK)
                die("Couldn't get %s for remote symref\n%s", url,
                    curl_errorstr);
        free(url);
@@ -1610,9 +1610,8 @@ static int verify_merge_base(unsigned char *head_sha1, struct ref *remote)
 {
        struct commit *head = lookup_commit_or_die(head_sha1, "HEAD");
        struct commit *branch = lookup_commit_or_die(remote->old_sha1, remote->name);
-       struct commit_list *merge_bases = get_merge_bases(head, branch, 1);
 
-       return (merge_bases && !merge_bases->next && merge_bases->item == branch);
+       return in_merge_bases(branch, head);
 }
 
 static int delete_remote_branch(const char *pattern, int force)