[AUCTeX-diffs] Changes to reftex/lisp/reftex-dcr.el,v

[Ralf Angeli]

CVSROOT:        /sources/auctex
Module name:    reftex
Changes by:     Ralf Angeli <angeli>    12/10/04 20:03:25

Index: lisp/reftex-dcr.el
===================================================================
RCS file: /sources/auctex/reftex/lisp/reftex-dcr.el,v
retrieving revision 1.33
retrieving revision 1.34
diff -u -b -r1.33 -r1.34
--- lisp/reftex-dcr.el  8 Aug 2009 16:29:36 -0000       1.33
+++ lisp/reftex-dcr.el  4 Oct 2012 20:03:24 -0000       1.34
@@ -1,17 +1,16 @@
 ;;; reftex-dcr.el --- viewing cross references and citations with RefTeX
 
-;; Copyright (C) 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005,
-;;   2006, 2007 Free Software Foundation, Inc.
+;; Copyright (C) 1997-2012 Free Software Foundation, Inc.
 
 ;; Author: Carsten Dominik <address@hidden>
 ;; Maintainer: address@hidden
 
 ;; 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
@@ -19,15 +18,12 @@
 ;; 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:
 
 ;;; Code:
 
-;; All glory to the byte compiler.
 (eval-when-compile (require 'cl))
 (eval-and-compile
   (unless (fboundp 'declare-function) (defmacro declare-function (&rest r))))
@@ -37,7 +33,7 @@
 
 (defun reftex-view-crossref (&optional arg auto-how fail-quietly)
   "View cross reference of macro at point.  Point must be on the KEY
-argument.  When at at `\\ref' macro, show corresponding `\\label'
+argument.  When at a `\\ref' macro, show corresponding `\\label'
 definition, also in external documents (`xr').  When on a label, show
 a locations where KEY is referenced.  Subsequent calls find additional
 locations.  When on a `\\cite', show the associated `\\bibitem' macro or
@@ -215,7 +211,7 @@
       (add-hook 'pre-command-hook 'reftex-highlight-shall-die)
 
       (when (eq how 'tmp-window)
-        ;; Resize window and arrange restauration
+        ;; Resize window and arrange restoration
         (shrink-window (1- (- (window-height) 9)))
         (recenter '(4))
         (add-hook 'pre-command-hook 'reftex-restore-window-conf))
@@ -238,7 +234,7 @@
 
 (defun reftex-view-crossref-when-idle ()
   ;; Display info about crossref at point in echo area or a window.
-  ;; This function was desigend to work with an idle timer.
+  ;; This function was designed to work with an idle timer.
   ;; We try to get out of here as quickly as possible if the call is useless.
   (and reftex-mode
        ;; Make sure message area is free if we need it.
@@ -280,8 +276,7 @@
       (message "ref(%s): %s" (nth 1 entry) (nth 2 entry)))
     (let ((buf (get-buffer " *Echo Area*")))
       (when buf
-        (save-excursion
-          (set-buffer buf)
+        (with-current-buffer buf
           (run-hooks 'reftex-display-copied-context-hook)))))))
 
 (defun reftex-echo-cite (key files item)
@@ -317,12 +312,11 @@
     (unless (or (null string) (equal string ""))
       (message "cite: %s" string))
     (when (setq buf (get-buffer " *Echo Area*"))
-      (save-excursion
-        (set-buffer buf)
+      (with-current-buffer buf
         (run-hooks 'reftex-display-copied-context-hook)))))
 
 (defvar reftex-use-itimer-in-xemacs nil
-  "*Non-nil means use the idle timers in XEmacs for crossref display.
+  "Non-nil means use the idle timers in XEmacs for crossref display.
 Currently, idle timer restart is broken and we use the post-command-hook.")
 
 (defun reftex-toggle-auto-view-crossref ()
@@ -366,7 +360,7 @@
   "View location in a LaTeX document which cites the BibTeX entry at point.
 Since BibTeX files can be used by many LaTeX documents, this function
 prompts upon first use for a buffer in RefTeX mode.  To reset this
-link to a document, call the function with with a prefix arg.
+link to a document, call the function with a prefix arg.
 Calling this function several times find successive citation locations."
   (interactive "P")
   (when arg 
@@ -376,7 +370,7 @@
     ;; Establish connection to reference buffer
     (unless ref-buffer
       (setq ref-buffer
-            (save-excursion
+            (save-current-buffer
               (completing-read 
                "Reference buffer: "
                (delq nil
@@ -488,5 +482,4 @@
 
 (provide 'reftex-dcr)
 
-;;; arch-tag: d2f52b56-744e-44ad-830d-1fc193b90eda
 ;;; reftex-dcr.el ends here