Hi, I've just notice that if I have the following:
* Ditaa Image #+BEGIN_SRC ditaa :file ecm.png :cmdline -r :cache yes +-+ | | +-+ #+END_SRC and export to PDF via LaTeX, the image is generated but the caching mechanism is not triggered. It is only when I do 'C-c C-c' explicitly on the BEGIN_SRC line that the SHA1 hash of the block is generated. Is this the intended behaviour? Cheers, Loris Org-mode version 8.3.3 (8.3.3-26-ge92a06-elpaplus) -- This signature is currently under construction.