@@ -3139,7 +3139,7 @@
     if (isguestuser($user)) {
         return false;
     }
-    return (empty($user->firstname) or empty($user->lastname) or empty($user->email) or over_bounce_threshold($user));
+    return ((empty($user->firstname) and empty($user->lastname)) or empty($user->email) or over_bounce_threshold($user));
 }

 /**