(do_exc_userauth_disconnect): Clarified

comment on exception handling.

Rev: src/client_userauth.c:1.52.2.2

src/client_userauth.c

@@ -438,7 +438,8 @@ do_exc_userauth_disconnect(struct exception_handler *s,
       EXCEPTION_RAISE(self->connection->e,
 		      make_protocol_exception(SSH_DISCONNECT_NO_MORE_AUTH_METHODS_AVAILABLE,
 					      NULL));
-      /* FIXME: Should we return here? */
+      /* Also raise the exception with the parent exception
+	 handler. */
     }
 
   EXCEPTION_RAISE(s->parent, e);