More logging tweaks.

activitypub.c

@@ -2474,7 +2474,7 @@ void process_queue_item(xs_dict *q_item)
 
             if (cnt == 0) {
                 srv_archive_qitem("no_valid_recipients", q_item);
-                srv_debug(1, xs_fmt("no valid recipients for %s", tmpfn));
+                srv_debug(1, xs_fmt("no valid recipients for %s", xs_dict_get(msg, "id")));
             }
         }
     }