Hmm, I think you are right but that is also the reason why I warned the script is not tested.
An other reason why I posted it and I think it is the meaning of this board is that other people can use the idea or parts of this script. Maybe they have some suggestions like you did and I am very thankfull about that so i could make it a better script. When they know this script isn't tested they are going to think about it .. When it was fully tested they maybe use it like an UDF...using it but not knowing how it works...
Please, Let me know if I'm wrong...
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