[luatex] font problem

[Joseph Wright]

On 27/03/2012 14:44, Herbert Voss wrote:
> With xelatex both values for 1ex are the same, but
> with lualatex I get  (10.67352pt) versus (3.43344pt)
> The reason why the sans serif \LaTeX is not correct.
> This happens only for LinBiolinum_R.otf and I do not
> know why.
> 
> \documentclass{article}
> \usepackage{fontspec}
> \setmainfont{Linux Libertine O}
> \setsansfont{Linux Biolinum O}
> \newdimen\EX
> \begin{document}
> \Huge
> \LaTeX (\EX=1ex \the\EX)
> 
> \sffamily
> \LaTeX (\EX=1ex \the\EX)
> 
> \end{document}
> 
> Herbert

Issue with the ex height in the font, as noted in
http://tex.stackexchange.com/questions/47157/.
-- 
Joseph Wright