[luatex] \predisplaydirection from etex in luatex has no effect

Taco Hoekwater taco at elvenkind.com
Tue Apr 6 14:52:58 CEST 2010

Vafa Khalighi wrote:
> Ok, now I only need the exact meaning of the values.
> If you give value, say, 0 or a positive value, say 1, there is no difference
> (i.e. \eqno apears on RHS, and \leqno apears on LHS) but if you give a
> negative value, say -1, then \eqno will appear on LHS and \leqno will appear
> on RHS.

Tracked at http://tracker.luatex.org/view.php?id=372

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