Quote:
Originally Posted by kovidgoyal
next_free means: First available integer larger than the smallest existing number
So if you have number 2, 3
next_free will give you 4 not 1
If you have 2, 4
It would give you 3
It does not mean smallest available integer larger than 0
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Ah' that is why back filling book 1 does not work. I guess all the other times I had a 1 and it did the rest correctly as you indicate.
THNX