org-babel: make [:file filename] imply [:exports results]
commit6c0c2039dd9c35e5a65c7dca0468e089fcb551d3
authorDan Davison <davison@stats.ox.ac.uk>
Sun, 11 Oct 2009 23:32:46 +0000 (11 19:32 -0400)
committerDan Davison <davison@stats.ox.ac.uk>
Tue, 20 Oct 2009 03:32:22 +0000 (19 23:32 -0400)
tree3eaf913aa7db5f7bdf44bcb64d9517cd8980d1a3
parent286bf35fe5c5b44429fbf97a92f7798fcfd0eb75
org-babel: make [:file filename] imply [:exports results]

Unless :exports is already none or both. This allows users to export
file output simply by adding a [:file filename] header arg.
contrib/babel/lisp/org-babel.el