Greetings.
While trying to cache the results of a #+call, I found the following
example posted to this newsgroup in August 2012:
# ------------------------------------------------------------------
#+name: foo
#+begin_src emacs-lisp :var bar="baz"
(sit-for 5)
(message "bar=%S" bar)
#+end_src
#+RESULTS: foo
: bar="baz"
This does not return immediately, because the block must execute.
#+call: foo("quxxx")
#+RESULTS:
: bar="quxxx"
This returns immediately thanks to the cached result.
#+call: foo("qux") :cache yes
# ------------------------------------------------------------------
However, the last, cached call gives me an error with the latest
org-mode pulled and built 10 minutes ago:
mapconcat: Wrong type argument: listp, "results=foo(\"qux\")"
Unfortunately, due to tight work deadline, I have no time to start
debugging this but need to pass this on to you experts.
All the best,
Jarmo
