diff options
Diffstat (limited to 'lisp/emacs-lisp/helper.el')
| -rw-r--r-- | lisp/emacs-lisp/helper.el | 17 |
1 files changed, 7 insertions, 10 deletions
diff --git a/lisp/emacs-lisp/helper.el b/lisp/emacs-lisp/helper.el index f0bac8f7bdf..68d314fd07f 100644 --- a/lisp/emacs-lisp/helper.el +++ b/lisp/emacs-lisp/helper.el @@ -9,10 +9,10 @@ ;; This file is part of GNU Emacs. -;; GNU Emacs is free software; you can redistribute it and/or modify +;; GNU Emacs is free software: you can redistribute it and/or modify ;; it under the terms of the GNU General Public License as published by -;; the Free Software Foundation; either version 3, or (at your option) -;; any later version. +;; the Free Software Foundation, either version 3 of the License, or +;; (at your option) any later version. ;; GNU Emacs is distributed in the hope that it will be useful, ;; but WITHOUT ANY WARRANTY; without even the implied warranty of @@ -20,9 +20,7 @@ ;; GNU General Public License for more details. ;; You should have received a copy of the GNU General Public License -;; along with GNU Emacs; see the file COPYING. If not, write to the -;; Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, -;; Boston, MA 02110-1301, USA. +;; along with GNU Emacs. If not, see <http://www.gnu.org/licenses/>. ;;; Commentary: @@ -120,10 +118,9 @@ (defun Helper-describe-mode () "Describe the current mode." (interactive) - (let ((name mode-name) + (let ((name (format-mode-line mode-name)) (documentation (documentation major-mode))) - (save-excursion - (set-buffer (get-buffer-create "*Help*")) + (with-current-buffer (get-buffer-create "*Help*") (setq buffer-read-only nil) (erase-buffer) (insert name " Mode\n" documentation) @@ -158,5 +155,5 @@ (provide 'helper) -;;; arch-tag: a0984577-d3e9-4124-ae0d-c46fe740f6a9 +;; arch-tag: a0984577-d3e9-4124-ae0d-c46fe740f6a9 ;;; helper.el ends here |