acl: Code cleanup - Remove pointless while-loop

diff --git a/src/plugins/acl/acl-shared-storage.c b/src/plugins/acl/acl-shared-storage.c
index 5ebe0601fd22d4be4184fd5bfc2d670ba0063966..1329cd38d6a484fa3dc781c761e6d5ad422f9665 100644 (file)
--- a/src/plugins/acl/acl-shared-storage.c
+++ b/src/plugins/acl/acl-shared-storage.c
@@ -66,8 +66,7 @@ acl_shared_namespace_add(struct mail_namespace *ns,
        /* check if there are any mailboxes really visible to us */
        iter = mailbox_list_iter_init(new_ns->list, "*",
                                      MAILBOX_LIST_ITER_RETURN_NO_FLAGS);
-       while ((info = mailbox_list_iter_next(iter)) != NULL)
-               break;
+       info = mailbox_list_iter_next(iter);
        (void)mailbox_list_iter_deinit(&iter);
 
        if (info == NULL && !acl_ns_prefix_exists(new_ns)) {