diff options
Diffstat (limited to 'lisp/progmodes/idlw-help.el')
| -rw-r--r-- | lisp/progmodes/idlw-help.el | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/lisp/progmodes/idlw-help.el b/lisp/progmodes/idlw-help.el index 749b0b6557..b46b16aa87 100644 --- a/lisp/progmodes/idlw-help.el +++ b/lisp/progmodes/idlw-help.el @@ -90,16 +90,15 @@ Defaults to `browse-url-browser-function', which see." (defcustom idlwave-help-browser-generic-program browse-url-generic-program "Program to run if using `browse-url-generic-program'." :group 'idlwave-online-help - :type 'string) - -(defvar browse-url-generic-args) + :type '(choice (const nil) string)) +;; AFAICS, never used since it was introduced in 2004. (defcustom idlwave-help-browser-generic-args (if (boundp 'browse-url-generic-args) browse-url-generic-args "") "Program args to use if using `browse-url-generic-program'." :group 'idlwave-online-help - :type 'string) + :type '(repeat string)) (defcustom idlwave-help-browser-is-local nil "Whether the browser will display locally in an Emacs window. |