[O] [babel bug]: cannot export examples which contain the word 'call'

[Daniel Clemente]

Hi,
  with latest org, the header at the end of this mail cannot be exported due to 
this error:

  signal(error ("reference '_' not found in this buffer"))
  error("reference '%s' not found in this buffer" "_")
  org-babel-ref-resolve("_()")
  org-babel-ref-parse("results=_()")
  #[(el) A:\203A\207\30A!\207" [el org-babel-ref-parse] 2]((:var . 
"results=_()"))
  mapcar(#[(el) A:\203 A\207\30A!\207" [el org-babel-ref-parse] 2] ((:var . 
"results=_()")))
  org-babel-process-params(((:comments . "") (:shebang . "") (:cache . "no") 
(:padline . "") (:noweb . "no") (:tangle . "no") (:exports . "results") 
(:results . "replace") (:var . "results=_()") (:session . "none") (:hlines . 
"no") (:padnewline . "yes")))


  It is due to the word „call“ which appears in the middle. If you avoid the 
word „call“, it exports.





* a test
#+BEGIN_EXAMPLE
(Pdb) p fingerprint
'adi\xc3\xb3s'
(Pdb) bt
  
/tmp/testbzr-YrnJ8d.tmp/bzrlib.tests.workingtree_implementations.test_parents.TestSetParents.test_utf8_symlink(WorkingTreeFormat4)/work/bzr(130)<module>()
-> test(result)
  /usr/lib/python2.5/unittest.py(281)__call__()
-> return self.run(*args, **kwds)
  /Werkstatt/bzr/bug_24yt5/bzrlib/tests/__init__.py(1293)run()
#+END_EXAMPLE







Greetings,
Daniel