Doc, comment, etc updates for increased use of locate-user-emacs-file

[bpt/emacs.git] / lisp / progmodes / idlwave.el

diff --git a/lisp/progmodes/idlwave.el b/lisp/progmodes/idlwave.el
index 3dcc183..8d43206 100644 (file)
--- a/lisp/progmodes/idlwave.el
+++ b/lisp/progmodes/idlwave.el
@@ -449,6 +449,7 @@ value of `!DIR'.  See also `idlwave-library-path'."
 (defcustom idlwave-config-directory
   (locate-user-emacs-file "idlwave" ".idlwave")
   "Directory for configuration files and user-library catalog."
+  :version "24.4"                      ; added locate-user-emacs-file
   :group 'idlwave-routine-info
   :type 'file)