From mboxrd@z Thu Jan  1 00:00:00 1970
From: "Phil Mason" <phil.mason@broadcom.com>
Subject: Shell script block gives no output when evaluated
Date: Wed, 8 Feb 2012 14:00:27 +0000
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To: "emacs-orgmode@gnu.org" <emacs-orgmode@gnu.org>

Hello all,

If I evaluate the following source block in emacs 23.1.1, org mode v7.8.03 =
it reports that it produces no output:

     #+begin_src sh :results replace
       foo=3D1
       if [[ -n "$foo" ]]; then
           echo "foo has been defined (and has value $foo)"
       else
           echo "foo has not been defined"
       fi      =20
       if [[ -n "$bar" ]]; then
           echo "bar has been defined (and has value $bar)"
       else
           echo "bar has not been defined"
       fi      =20
     #+end_src

Confusingly if I remove either if block then the results for the remaining =
one is correct and if I run the same code from within an actual script it w=
orks as I expect (foo is defined, bar is not). Can anybody provide any clue=
s about what I'm doing wrong.

Thanks in advance

Phil