in all the directories in that path."
(interactive (if current-prefix-arg
(list (read-file-name "Info file name: " nil nil t))))
+ (pop-to-buffer "*info*")
(if file
- (progn
- (pop-to-buffer "*info*")
- ;; If argument already contains parentheses, don't add another set
- ;; since the argument will then be parsed improperly. This also
- ;; has the added benefit of allowing node names to be included
- ;; following the parenthesized filename.
- (if (and (stringp file) (string-match "(.*)" file))
- (Info-goto-node file)
- (Info-goto-node (concat "(" file ")"))))
- (if (get-buffer "*info*")
- (pop-to-buffer "*info*")
+ ;; If argument already contains parentheses, don't add another set
+ ;; since the argument will then be parsed improperly. This also
+ ;; has the added benefit of allowing node names to be included
+ ;; following the parenthesized filename.
+ (if (and (stringp file) (string-match "(.*)" file))
+ (Info-goto-node file)
+ (Info-goto-node (concat "(" file ")")))
+ (if (zerop (buffer-size))
(Info-directory))))
;;;###autoload