From: Eric Schulte <schulte.eric@gmail.com>
Date: Fri, 17 May 2013 20:36:01 +0000 (-0600)
Subject: only wrap gnuplot data values in " when necessary
X-Git-Tag: release_8.1~209
X-Git-Url: https://repo.or.cz/w/org-mode.git/commitdiff_plain/0194fd0cdc5969519b3fbfff1b910bee2a39db30

only wrap gnuplot data values in " when necessary

* lisp/ob-gnuplot.el (org-babel-gnuplot-quote-tsv-field): Only wrap
  gnuplot data values in " when necessary.
---

diff --git a/lisp/ob-gnuplot.el b/lisp/ob-gnuplot.el
index 80b0bef96..e7da3f670 100644
--- a/lisp/ob-gnuplot.el
+++ b/lisp/ob-gnuplot.el
@@ -234,8 +234,10 @@ then create one.  Return the initialized session.  The current
 	(org-babel-gnuplot-quote-timestamp-field s)
       (if (zerop (length s))
 	  (or *org-babel-gnuplot-missing* s)
-	(concat "\"" (mapconcat 'identity (split-string s "\"") "\"\"")
-		"\"")))))
+	(if (string-match "[ \"]" "?")
+	    (concat "\"" (mapconcat 'identity (split-string s "\"") "\"\"")
+		    "\"")
+	  s)))))
 
 (defun org-babel-gnuplot-table-to-data (table data-file params)
   "Export TABLE to DATA-FILE in a format readable by gnuplot.