X-Git-Url: https://code.delx.au/gnu-emacs/blobdiff_plain/37fcd54a632122f70869a1ad9bf209ef2b856d08..9726856f297522b1773e8aadaec34dd1a8e68a14:/lisp/textmodes/bibtex-style.el

diff --git a/lisp/textmodes/bibtex-style.el b/lisp/textmodes/bibtex-style.el
index 8afc92968d..f4113e1c27 100644
--- a/lisp/textmodes/bibtex-style.el
+++ b/lisp/textmodes/bibtex-style.el
@@ -1,24 +1,24 @@
-;;; bibtex-style.el --- Major mode for BibTeX Style files
+;;; bibtex-style.el --- Major mode for BibTeX Style files -*- lexical-binding: t -*-
 
-;; Copyright (C) 2005,2007  Free Software Foundation, Inc.
+;; Copyright (C) 2005, 2007-2016 Free Software Foundation, Inc.
 
 ;; Author: Stefan Monnier <monnier@iro.umontreal.ca>
-;; Keywords: 
+;; Keywords: tex
 
-;; This file is free software; you can redistribute it and/or modify
+;; This file is part of GNU Emacs.
+
+;; 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 2, or (at your option)
-;; any later version.
+;; the Free Software Foundation, either version 3 of the License, or
+;; (at your option) any later version.
 
-;; This file is distributed in the hope that it will be useful,
+;; GNU Emacs is distributed in the hope that it will be useful,
 ;; but WITHOUT ANY WARRANTY; without even the implied warranty of
 ;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 ;; 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:
 
@@ -63,8 +63,6 @@
     ("\\<\\(FUNCTION\\|MACRO\\)\\s-+{\\([^}\n]+\\)}"
      (2 font-lock-function-name-face))))
 
-;;;###autoload (add-to-list 'auto-mode-alist '("\\.bst\\'" . bibtex-style-mode))
-
 ;;;###autoload
 (define-derived-mode bibtex-style-mode nil "BibStyle"
   "Major mode for editing BibTeX style files."
@@ -95,7 +93,9 @@
 
 (defcustom bibtex-style-indent-basic 2
   "Basic amount of indentation to use in BibTeX Style mode."
-  :type 'integer)
+  :version "22.2"
+  :type 'integer
+  :group 'bibtex)
 
 (defun bibtex-style-calculate-indentation (&optional virt)
   (or
@@ -141,7 +141,7 @@
 		(looking-at "if\\$"))
 	    (scan-error nil))))
      (save-excursion
-       (condition-case err
+       (condition-case nil
 	   (while (progn
 		    (backward-sexp 1)
 		    (save-excursion (skip-chars-backward " \t{") (not (bolp)))))
@@ -151,5 +151,4 @@
 
 
 (provide 'bibtex-style)
-;; arch-tag: b20ad41a-fd36-466e-8fd2-cc6137f9c55c
 ;;; bibtex-style.el ends here