From mboxrd@z Thu Jan  1 00:00:00 1970
From: =?ISO-8859-15?Q?Andreas_R=F6hler?= <andreas.roehler@easy-emacs.de>
Subject: BUG org-babel-execute-src-block: No org-babel-execute function for
 python!
Date: Tue, 26 Feb 2013 14:42:27 +0100
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org-babel-execute-src-block: No org-babel-execute function for python!

When evaluating the following block C-c C-c starting from emacs -Q

#+BEGIN_SRC python
a = 5

b = 16

print(a + b)
#+END_SRC

the error message from title appears

GNU Emacs 24.3.50.1 (i686-suse-linux-gnu, GTK+ Version 2.22.1) of 2013-02-20

Patch attached.

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Content-Type: text/x-patch;
 name="org-babel-python-evaluate-external-process_ob-python.el.patch"
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Content-Disposition: attachment;
 filename*0="org-babel-python-evaluate-external-process_ob-python.el.patc";
 filename*1="h"

diff --git a/lisp/ob-python.el b/lisp/ob-python.el
index f2806c7..fb00053 100644
--- a/lisp/ob-python.el
+++ b/lisp/ob-python.el
        (t
 	(error "No function available for running an inferior Python")))
       (setq org-babel-python-buffers
@@ -249,7 +252,8 @@ last statement in BODY, as elisp."
 		    (org-babel-trim body))
 		   "[\r\n]") "\n")
 		 (org-babel-process-file-name tmp-file 'noquote))))
-	      (org-babel-eval-read-file tmp-file))))))
+	      ;; (org-babel-eval-read-file tmp-file)
+	      )))))
 
 (defun org-babel-python-evaluate-session
   (session body &optional result-type result-params)

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