[XeTeX] Bug with color \specials?

[Denis Bitouzé]

Dear Akira and Ulrike,

Le mar. 24 juin 2014 à 12h01, Ulrike Fischer
<news3 at nililand.de> a écrit :

> Am Tue, 24 Jun 2014 18:51:42 +0900 schrieb Akira Kakuto:
>
>> Therefore the bug may be in (x)dvipdfmx.
>
> Imho it is there. As I mentioned in the tex.sx question there is no
> problem if the xdv from texlive is processed with the (older)
> xdvipdfmx from miktex. 

I was told Khaled Hosny isn't on tex-k list and advised to post here
instead. Is there an ever better place to report this bug?
-- 
Denis