deleted strayed letter u

network_device/flxnet_dev.c

@@ -684,7 +684,7 @@ int send_recv_thread(void *data) {
 						//netif_carrier_off(peer->flxnet);
 					}
 				}
-				peer->carrier = carrier; */u
+				peer->carrier = carrier; */
 				prepare_to_wait(&recv_queue, &wait, TASK_INTERRUPTIBLE);
 				schedule();
 				finish_wait(&recv_queue, &wait);