[luatex] LuaTeX crashes

Taco Hoekwater taco at elvenkind.com
Tue Jul 12 10:56:16 CEST 2011

On 07/12/2011 09:11 AM, Hartmut Henkel wrote:
> looks as if the macro package calls for a direction other than the four implemented ones (TLT, TRT, LTL, RTT).

That is just a side-effect. I have deduced so far, that the problem is
that one of internal structures for \halign becomes trashed somewhere
in the process. That gives one of the nodes a bad field, which in turn
causes a bad attribute assignment to happen, resulting in the assertion

Revision 4327 (trunk) adds an assert() so that the actual problem is
discovered earlier (but luatex still crashes).

Best wishes,

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