[tex-hyphen] hyphenation with ligatures in input

[Arthur Reutenauer]

> However, when activating UK hyphenation patterns the word containing the
> ligature is also hyphenated (code attached at the end).
> 
> > This is LuaTeX, Version beta-0.76.0-2013120414 (rev 4627)  (format=lualatex 2013.12.11)  15 JAN 2014 18:20
> > [...]
> > [][] \EU2/lmr/m/n/10 fin-an-cial fin-an-cial
> 
> 
> Why is that?

  Try with "nancial".

	Arthur