Quick hack to be able to accept transfers from servers that don't
[people/mcb30/gpxe.git] / src / net / udp / tftp.c
index 194c533..354f825 100644 (file)
@@ -433,6 +433,8 @@ static int tftp_rx_data ( struct tftp_request *tftp,
        data_len = iob_len ( iobuf );
 
        /* Check for correct block */
+       if ( ( tftp->state == -1 ) && ( block == 1 ) )
+               tftp->state = 0;
        if ( block != ( tftp->state + 1 ) ) {
                DBGC ( tftp, "TFTP %p received out-of-order block %d "
                       "(expecting %d)\n", tftp, block, ( tftp->state + 1 ) );