[O] export to latex, make-backup-files, vc-make-backup-files

[Uwe Brauer]

Hi 

The following kills me.

I have set

make-backup-files t, 
vc-make-backup-files nil

I am in a directory which is under version control (mercurial).

The file test.org and test.tex are *both* under VC control.

However when I export test.org to test.tex say twice
the files 

test.tex
and 

test.tex.~1~

are generated and if I export once again I will have another backup
file.


I even set in my orgfile 
#+BEGIN_SRC emacs-lisp 
(set (make-local-variable 'make-backup-files) nil)
#+END_SRC

But it does not help

Is this a bug?

Regards

Uwe Brauer