(if (null mode-cmd)
(with-output-to-temp-buffer "*Help*"
(princ (substitute-command-keys "Possible major modes to switch to: \\{vi-tilde-map}"))
- (save-excursion
- (set-buffer standard-output)
+ (with-current-buffer standard-output
(help-mode)))
(setq prefix-arg arg) ; prefix arg will be passed down
(command-execute mode-cmd nil) ; may need to save mode-line-format etc
;; (cond ((string-match "s"))))
(with-output-to-temp-buffer "*Help*"
(princ (documentation 'vi-ex-cmd))
- (save-excursion
- (set-buffer standard-output)
+ (with-current-buffer standard-output
(help-mode))))
(defun vi-undefined ()