>I haven't an answer to that. So I do not take any chance and still include this code.
>
>I hope someone else will comment more on this.

So far, it seems to be away. I removed that code two days ago and have worked with such form all the time since then. Nothing to report so far so all seems to work ok. You might want to keep that code in Old.txt, for example, if you plan to remove it. So, if it starts to do it again, you can always go back.