[O] Default silent results

[Jarmo Hurri]

Greetings.

An old org-code of mine stopped working, and while trying to fix it I
bumped into the following. What am I missing here?

Jarmo

* test
  A simple code block.
  #+name: org-block
  #+BEGIN_SRC org
  | foo | bar |
  |-----+-----|
  |   1 |   2 |
  #+END_SRC

  A silent call produces no results as expected.
  #+call: org-block() :results silent

  This produces results as expected.
  #+call: org-block() :results replace

  #+RESULTS:
  | foo | bar |
  |-----+-----|
  |   1 |   2 |

  But this also behaves like silent, while the manual says that the
  default is "replace."
  #+call: org-block()