> This may have consequences for
> users who are working with large PDF documents and high DPI settings who
> may not want to re-generate the PDF every time, so it may be necessary
> to make the auto reloading an option?
IMO, selecting the "...and open" option implies that you want to (re-)load th
In a graphical emacs -Q instance, open any Org file. Export it as PDF and open
(C-e l o). Then do the same again. Emacs prompts "File foo.pdf changed
on disk. Reread from disk (yes or no)" although no external program (not
counting latex as external here as it was started by Emacs) actually
changed
