On Fri, Jul 12, 2019 at 05:14:57PM +0200, Jürgen Spitzmüller wrote: > Am Freitag, den 12.07.2019, 16:54 +0200 schrieb Pavel Sanda: > > What 2.3 construct has to be used in my dodcument to fail in 2.4 when > > I have older babel? > > Non-TeX fonts, Language Package "Always Babel". Compile with either > Lua- or XeTeX. > > > And do I need to do something specific wrt fonts/babel in 2.4 to fail > > with old babel > > (Is using non-tex fonts enough to trigger this)? > > Yes (the latter). You'll see the \babelfont declarations in the source > preview. > > > I can easily test on older distros If you give me example files. > > Thanks. MWE attached. You might have to adjust the fonts.
- texlive 2016 seem to pass (luatex + babel 3.9r - debian stretch). - texlive 2012 seem to pass (xetex + babel, luatex can't be run for some class missing). Pavel
