optimize code format

port/modusocket.c

@@ -491,7 +491,7 @@ STATIC mp_obj_t mod_usocket_getaddrinfo(uint n_args, const mp_obj_t *arg) {
         tuple->items[3] = MP_OBJ_NEW_QSTR(MP_QSTR_);
 
         mp_obj_t tuple_addr[2] = { 
-			tuple_addr[0] = netutils_format_ipv4_addr(((res->ai_addr->sa_data) + 2),NETUTILS_BIG), 
+            tuple_addr[0] = netutils_format_ipv4_addr(((res->ai_addr->sa_data) + 2),NETUTILS_BIG), 
             tuple_addr[1] = mp_obj_new_int(port), 
         };