diff options
author | Bastien Guerry <bzg@altern.org> | 2010-09-05 17:41:23 +0200 |
---|---|---|
committer | Bastien Guerry <bzg@altern.org> | 2010-09-05 17:41:23 +0200 |
commit | a581ee00a61eb5c7e7f42bc2299eb284c035223c (patch) | |
tree | 583354f43d95dd8ec1a445f96766fb69baac553a | |
parent | 798a78fe06daf75bdbc2031a8f49edadd30612e1 (diff) | |
download | org-mode-a581ee00a61eb5c7e7f42bc2299eb284c035223c.tar.gz |
ob-R.el: Bugfix: explicitely set variables to `nil'.
-rw-r--r-- | lisp/ob-R.el | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/lisp/ob-R.el b/lisp/ob-R.el index 76e83e8..64bbba4 100644 --- a/lisp/ob-R.el +++ b/lisp/ob-R.el @@ -153,7 +153,7 @@ This function is called by `org-babel-execute-src-block'." (if rownames-p "1" "NULL"))) (format "%s <- %s" name (org-babel-R-quote-tsv-field value)))) -(defvar ess-ask-for-ess-directory) +(defvar ess-ask-for-ess-directory nil) (defun org-babel-R-initiate-session (session params) "If there is not a current R process then create one." (unless (string= session "none") @@ -172,7 +172,7 @@ This function is called by `org-babel-execute-src-block'." (buffer-name)))) (current-buffer)))))) -(defvar ess-local-process-name) +(defvar ess-local-process-name nil) (defun org-babel-R-associate-session (session) "Associate R code buffer with an R session. Make SESSION be the inferior ESS process associated with the |