diff options
Diffstat (limited to 'lisp/simple.el')
| -rw-r--r-- | lisp/simple.el | 22 |
1 files changed, 5 insertions, 17 deletions
diff --git a/lisp/simple.el b/lisp/simple.el index 77c008b280..bfbdaf14d2 100644 --- a/lisp/simple.el +++ b/lisp/simple.el @@ -85,34 +85,22 @@ If the optional third argument FRAME is non-nil, use that frame's buffer list instead of the selected frame's buffer list. If no other buffer exists, the buffer `*scratch*' is returned." (setq frame (or frame (selected-frame))) - (or (get-next-valid-buffer (frame-parameter frame 'buried-buffer-list) - buffer visible-ok frame) - (get-next-valid-buffer (nreverse (buffer-list frame)) - buffer visible-ok frame) + (or (get-next-valid-buffer (nreverse (buffer-list frame)) + buffer visible-ok frame) (progn (set-buffer-major-mode (get-buffer-create "*scratch*")) (get-buffer "*scratch*")))) - (defun next-buffer () "Switch to the next buffer in cyclic order." (interactive) - (let ((buffer (current-buffer)) - (bbl (frame-parameter nil 'buried-buffer-list))) + (let ((buffer (current-buffer))) (switch-to-buffer (other-buffer buffer t)) - (bury-buffer buffer) - (set-frame-parameter nil 'buried-buffer-list - (cons buffer (delq buffer bbl))))) + (bury-buffer buffer))) (defun previous-buffer () "Switch to the previous buffer in cyclic order." (interactive) - (let ((buffer (last-buffer (current-buffer) t)) - (bbl (frame-parameter nil 'buried-buffer-list))) - (switch-to-buffer buffer) - ;; Clean up buried-buffer-list up to and including the chosen buffer. - (while (and bbl (not (eq (car bbl) buffer))) - (setq bbl (cdr bbl))) - (set-frame-parameter nil 'buried-buffer-list bbl))) + (switch-to-buffer (last-buffer (current-buffer) t))) ;;; next-error support framework |