[luatex] ifluatex update

Elie Roux elie.roux at telecom-bretagne.eu
Fri Apr 10 09:40:55 CEST 2009

Heiko Oberdiek a écrit :
> Checking the existence of \directlua is useless, because the user
> don't know, how to call it, if \luatexversion isn't available.
> Thus I must at least provide \luatexversion.
> (tex.enableprimitives might fail, even if \luatexversion
> had the meaning "undefined" before, see dev-luatex).

Ok, thank you!

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