[Dev-luatex] A few arithmetic fixes

Taco Hoekwater taco at elvenkind.com
Tue Apr 17 10:41:33 CEST 2007

David Kastrup wrote:
> While browsing through stuff, I noticed that some arithmetic will lead
> to wrong results if LOWPART and MIDPART are set to different values
> (not the case right now, but better safe than sorry).  More
> concretely: both l and m use MIDPART in their calculations where
> LOWPART would be required.  And l is calculated overcomplicated.

The code is waiting to be replaced by a nibble-base solution with a
pre-initialized maximum value (depth), but thanks anyway.


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