sha1-name.c: for ":/", find detached HEAD commits

diff --git a/bundle.c b/bundle.c
index c092d5d68f32652c229fe232af72d02111f51de7..efe547e25fe2a53bd0ef7954cf3bec6d55218365 100644 (file)
--- a/bundle.c
+++ b/bundle.c
@@ -134,7 +134,6 @@ int verify_bundle(struct bundle_header *header, int verbose)
        struct ref_list *p = &header->prerequisites;
        struct rev_info revs;
        const char *argv[] = {NULL, "--all", NULL};
-       struct object_array refs;
        struct commit *commit;
        int i, ret = 0, req_nr;
        const char *message = _("Repository lacks these prerequisite commits:");
@@ -157,14 +156,6 @@ int verify_bundle(struct bundle_header *header, int verbose)
        req_nr = revs.pending.nr;
        setup_revisions(2, argv, &revs, NULL);
 
-       /* Save pending objects, so they can be cleaned up later. */
-       refs = revs.pending;
-       revs.leak_pending = 1;
-
-       /*
-        * prepare_revision_walk (together with .leak_pending = 1) makes us
-        * the sole owner of the list of pending objects.
-        */
        if (prepare_revision_walk(&revs))
                die(_("revision walk setup failed"));
 
@@ -173,18 +164,24 @@ int verify_bundle(struct bundle_header *header, int verbose)
                if (commit->object.flags & PREREQ_MARK)
                        i--;
 
-       for (i = 0; i < req_nr; i++)
-               if (!(refs.objects[i].item->flags & SHOWN)) {
-                       if (++ret == 1)
-                               error("%s", message);
-                       error("%s %s", oid_to_hex(&refs.objects[i].item->oid),
-                               refs.objects[i].name);
-               }
+       for (i = 0; i < p->nr; i++) {
+               struct ref_list_entry *e = p->list + i;
+               struct object *o = parse_object(&e->oid);
+               assert(o); /* otherwise we'd have returned early */
+               if (o->flags & SHOWN)
+                       continue;
+               if (++ret == 1)
+                       error("%s", message);
+               error("%s %s", oid_to_hex(&e->oid), e->name);
+       }
 
        /* Clean up objects used, as they will be reused. */
-       clear_commit_marks_for_object_array(&refs, ALL_REV_FLAGS);
-
-       object_array_clear(&refs);
+       for (i = 0; i < p->nr; i++) {
+               struct ref_list_entry *e = p->list + i;
+               commit = lookup_commit_reference_gently(&e->oid, 1);
+               if (commit)
+                       clear_commit_marks(commit, ALL_REV_FLAGS);
+       }
 
        if (verbose) {
                struct ref_list *r;
@@ -338,9 +335,9 @@ static int write_bundle_refs(int bundle_fd, struct rev_info *revs)
 
                if (e->item->flags & UNINTERESTING)
                        continue;
-               if (dwim_ref(e->name, strlen(e->name), oid.hash, &ref) != 1)
+               if (dwim_ref(e->name, strlen(e->name), &oid, &ref) != 1)
                        goto skip_write_ref;
-               if (read_ref_full(e->name, RESOLVE_REF_READING, oid.hash, &flag))
+               if (read_ref_full(e->name, RESOLVE_REF_READING, &oid, &flag))
                        flag = 0;
                display_ref = (flag & REF_ISSYMREF) ? e->name : ref;