Something is wrong with TeX and LaTeX logos with the font Linux Biolinum O under LuaTeX. I am using MiKTeX 2.9 on Windows. Here is a minimal working example:
\documentclass{minimal}
\usepackage{fontspec}
\newfontfamily\LinBioO{Linux Biolinum O}
\newfontfamily\LinBioG{Linux Biolinum G}
\begin{document}
{\LinBioO\LaTeX}\quad{\LinBioG\LaTeX}
\end{document}
With LuaTeX, I get
,
while with XɘTeX you get the correct result:
I did not really try other fonts, except Linux Libertine O and G, which both give a correct alignment of the ‘E’. Is the problem specific to the Linux Biolinum O font?
!
in front of it to turn it into a link. A moderator or another user with edit privileges can then reinsert the!
to turn it into an image again.\the\fontdimen5\font
(just after each font)?luaotfload
package) we use the value supplied by the font. The proper solution here is to fix the font.os2_xheight
is 101 which is in accordance to the\the\fontdimen5
above.