On Thu, Sep 24, 2015 at 7:10 AM, Matt Price <moptop99@gmail.com> wrote:

>
>
> On Thu, Sep 24, 2015 at 12:00 AM, Nick Dokos <ndokos@gmail.com> wrote:
>
>> Matt Price <moptop99@gmail.com> writes:
>>
>
> -----
> it looks about right until the very end; Manually running "dot
> /tmp/babel-2749DTL/dot-2749Nkt -Tpng -o /home/matt/example-diagram.png"
> from a shell works fine. However, the result of:
>
> (org-babel-eval
>      (concat cmd
>          " " (org-babel-process-file-name in-file)
>          " " cmdline
>          " -o " (org-babel-process-file-name out-file)) "")
>
> is "nil".  Any idea why that might be?
>
>
Just a quick addendum.  Pausing during debugging and running

(with-temp-file in-file )
(org-babel-eval
 "dot /tmp/babel-2749DTL/dot-2749Nkt -Tpng -o
/home/matt/example-diagram.png"  "")

from a scratch buffer also works.  So I am really confused -- maybe there
is something wrong with ob-dot itself?

Again, many thanks,
> Matt
>