[Gajim-devel] Detecting and caching LaTeX support

Yann Leboulanger asterix at lagaule.org
Thu Jan 8 07:09:51 CET 2009

Brendan Taylor wrote:
> Why don't we detect LaTeX support at startup and cache? I don't have
> dvipng installed and every time I get a message with a $$foo$$ I get
>     Error executing "dvipng -bg rgb 1.0 1.0 1.0 -T tight -D 108
>     /tmp/gajimtex_23.dvi -o /tmp/gajimtex_23.png": [Errno 2] No such
>     file or directory
> printed to my chat window.
> If nobody has any objections I'll move the detection code that we've
> got for the features window so that it always executes and gets
> cached.

Sure, it's better you're right.


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