[luatex] fontspec prevents hyphenation

Manuel Pégourié-Gonnard mpg at elzevir.fr
Tue Nov 23 20:45:46 CET 2010

Le 23/11/2010 20:29, Mojca Miklavec a écrit :
> On Tue, Nov 23, 2010 at 20:22, Manuel Pégourié-Gonnard wrote:
>> Well, just checked: LuaTeX doesn't insist that the characters in the "argument"
>> of \patterns has non-zero \lccode, it is apparently satisfied with it being
>> proper utf-8. Which is more reasonable IMO.
> But you are reading from plain text files anyway ...

Yep, but lang.patterns could check the lccodes just as \patterns does (or more
precisely, doesn't, with LuaTeX).

> when you do that
> you don't care about lccodes. Precisely that was one the main
> arguments for using plain text files instead of loadhyph (apart from
> speed).
Nope, the primary concern was category codes: this is not really related to
hyphenation, but a general robustness problem for macros executed at an
arbitrary time form a latex document.


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