Your example works for me. viz, the call to bar returns "foo" (not nil).
MacOS 10.14.6, Emacs 26.1, org release_9.2.6-534-g6f32e7 HTH, Chuck > On Sep 10, 2019, at 12:57 AM, Carlos Sánchez de La Lama > <csanchez...@gmail.com> wrote: > > Hi all, > > I am being unable to make nested calls work. Here is a minimal snippet: > > --8<---------------cut here---------------start------------->8--- > #+NAME: foo > #+BEGIN_SRC emacs-lisp > "foo" > #+END_SRC > > #+NAME: bar > #+CALL: foo() > > #+RESULTS: bar > : foo > > #+CALL: bar() > > #+RESULTS: > : nil > --8<---------------cut here---------------end--------------->8--- > > Why does the last call (to bar) return nil instead of the result of bar > (which is "foo")? Actually, if I remove foo altogether, executing "bar" > block gives an error, but executing the last call to "bar" still works > (and still returns nil). > > Are nested calls supported at all? > > Thanks, > > Carlos > > -- > Carlos > >
