[XeTeX] odd dots in math when using russian for math

[Will Robertson]

On 2009-09-28 14:16:50 +0930, Imposeren <y at imposed.org.ua> said:

> 2009/9/28 Will Robertson <wspr81 at gmail.com>:
> 
>> \usepackage{fontspec,expl3}
> I think that tthis requires texlive-2009. There is no 2009 version in
> gentoo. So I'll need to find some overlay or other solutions


Just get rid of expl3, then, and instead of writing

\prg_stepwise_inline:nnnn {1024}{1}{1154}{
  \XeTeXmathletter{cyrillic}{#1}
}

do it one at a time like

  \XeTeXmathletter{cyrillic}{1024}
  \XeTeXmathletter{cyrillic}{1025}
  ...

etc. (Or use some other package that provides an easier looping macro.)

Hope this helps,
Will