Do you add the tikz package to the org-export-latex-default-packages-alist variable? I had this bug in the past when I added the tikz package to org-export-latex-default-packages-alist and the bug still exists today.
Some threads about this (all related to tikz + preview-latex) http://thread.gmane.org/gmane.emacs.orgmode/42410 http://article.gmane.org/gmane.emacs.auctex.general/4333/match=tikz+preview+latex http://article.gmane.org/gmane.emacs.orgmode/56253/match=tikz+preview+latex -- Darlan 2012/8/3 Andreas Leha <andreas.l...@med.uni-goettingen.de>: > Hi Bastien, > > Bastien <b...@gnu.org> writes: > >> Hi Andreas, >> >> Andreas Leha <andreas.l...@med.uni-goettingen.de> writes: >> >>> I experience a problem with the preview of latex fragments: I can not >>> change the foreground color (in org-format-latex-options). On a dark >>> background, the black fragments are barely visible. >> >> If you are still having this bug, can you try this patch and say if it >> fixes your problem? >> >> http://patchwork.newartisans.com/patch/1387/ >> >> Thanks! > > I still do see this problem and, unfortunately, this patch does not seem > to fix it for me. > > Regards, > Andreas > >
