[O] Bug: non-interactive org-export-region-as... modifies kill-ring [7.9.2 (release_7.9.2-103-g488eea)]

[Christopher Schmidt]

Title says it all.  For example evaling (org-export-region-as-latex
(point-min) (point-max) nil (get-buffer-create "res")) via M-: in an
org-mode buffer will put the export content in the kill ring.  That's
not nice.  I think only the interactive call should do that.

        Christopher