[luatex] fontloader

[Herbert Voss]

Am 29.10.2014 um 11:00 schrieb Ulrike Fischer:

>> linlibertine-r.luc)(load luc: 
>> /usr/local/texlive/2014/texmf-var/luatex-cache/gen
>> eric/fonts/otf/linbiolinum-r.luc)error: 
>> ...xmf-dist/tex/luatex/luaotfload/luaotfload-fontloader.lua:9291: 
>> attempt to perform arithmetic on local 'factor' (a nil value)
>> .
>> l.19 19: cmex10\par

> 
>>From this
> http://tex.stackexchange.com/questions/126903/print-font-name-using-luatex 
> and a remark in the luaotfload documentation I understand that
> font.each is not safe. This here seems to work

thanks for the link. However, I deleted the cache and the font
file list and there was no more an error.  Curious ...

Herbert