ref-filter.c: find disjoint pattern prefixes

diff --git a/bundle.c b/bundle.c
index b45666c49b1c19a63d816527a761d0177d9633ce..b5d21cd80f1cd009a8113ceb34c9a834ddbdbe3a 100644 (file)
--- a/bundle.c
+++ b/bundle.c
@@ -142,6 +142,9 @@ int verify_bundle(struct repository *r,
        int i, ret = 0, req_nr;
        const char *message = _("Repository lacks these prerequisite commits:");
 
+       if (!r || !r->objects || !r->objects->odb)
+               return error(_("need a repository to verify a bundle"));
+
        repo_init_revisions(r, &revs, NULL);
        for (i = 0; i < p->nr; i++) {
                struct ref_list_entry *e = p->list + i;