added :missing values header argument to gnuplot
commit1f42ea516ab47753877d58708a327268682bb7ac
authorEric Schulte <schulte.eric@gmail.com>
Fri, 17 May 2013 14:47:20 +0000 (17 08:47 -0600)
committerEric Schulte <schulte.eric@gmail.com>
Fri, 17 May 2013 14:51:35 +0000 (17 08:51 -0600)
tree1b29b74d1af2c5136fe65ac5e0b8a99d3441efc3
parent3ce5b3bb22be202a82213e4b4bbed4b134a0d53e
added :missing values header argument to gnuplot

* lisp/ob-gnuplot.el (org-babel-header-args:gnuplot): Declare
  gnuplot-specific header argument.
  (*org-babel-gnuplot-missing*): Dynamic variable used to hold the value
  of the missing header argument.
  (org-babel-gnuplot-process-vars): Wrap in local binding for missing
  value.
  (org-babel-gnuplot-quote-tsv-field): Replace missing value with the
  missing header argument value when present.
lisp/ob-gnuplot.el