[O] tangle and comments.

[Uwe Brauer]

Hi

I followed the instructions found in
http://eschulte.github.io/babel-dev/DONE-tangle-entire-org-mode-file-in-comments.html

Although they are 7 years old however when I try to tangle the example
file I receive

Tangled 0 code blocks from tangle2.org

Here is the file just in case


Uwe Brauer 
**** tangling with yes or link comments
   :PROPERTIES:
   :comments: yes
   :tangle:   comments.el
   :END:
The top block
#+begin_src emacs-lisp
  (message "first block")
#+end_src

here's some text which won't be tangled

***** subheading
another block
| 1 | first  |
| 2 | second |
#+source: tangle-el-the-second
#+begin_src emacs-lisp
  (message "second")
#+end_src

and finally a block with a =:noweb= header argument
#+begin_src emacs-lisp :noweb yes
  (progn
    <<tangle-el-the-second>>)
#+end_src