// Make sure we have enough room for the upcoming message. If not, send
    // out the current buffer and clear the packet.
    pBuffer->ulCurrentSize = pBuffer->ByteStream.pbStream - pBuffer->pbData;
    if (( pBuffer->ulCurrentSize + ( ulSize + 5 )) >= SERVER_GetMaxPacketSize( ))
    {
        if ( debugfile )
            fprintf( debugfile, "Launching premature packet: %d\n", bReliable );

        // Lanch the packet so we can prepare another.
        SERVER_SendClientPacket( ulClient, bReliable );
    }