[Dev-luatex] Problem using umlaut in hyphenation

David Kastrup dak at gnu.org
Tue Apr 1 11:58:42 CEST 2008

"Jonathan Sauer" <Jonathan.Sauer at silverstroke.com> writes:

> Hello,
>> > Am I doing something wrong?
>> You are missing two things:
>> * the \lccode of ü has to be nonzero for it to be a valid
>>    word constituent
> Oh. I thought since hyphenation has been completely been revamped,
> the requirement of a non-zero \lccode has been removed. Especially
> since I did not get an error message (IIRC, the original TeX
> complained about this, at least in \pattern).

That's what I thought as well.  Clarification would be welcome.

David Kastrup

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