Variable: delimit-columns-str-separator
delimit-columns-str-separator is a customizable variable defined in
delim-col.el.gz.
Value
", "
Documentation
Specify a string to be inserted between each column.
Probably introduced at or before Emacs version 21.1.
Source Code
;; Defined in /usr/src/emacs/lisp/delim-col.el.gz
(defcustom delimit-columns-str-separator ", "
"Specify a string to be inserted between each column."
:type '(string :tag "Between Each Column")
:group 'columns)