Merge from emacs--rel--22

[gnu-emacs] / lisp / mh-e / mh-letter.el

diff --git a/lisp/mh-e/mh-letter.el b/lisp/mh-e/mh-letter.el
index 615736a77710883109f85d1d21c52df229692ebe..8c54111470aa734b4e16efc94681120b2e079fc7 100644 (file)
--- a/lisp/mh-e/mh-letter.el
+++ b/lisp/mh-e/mh-letter.el
@@ -1,7 +1,7 @@
 ;;; mh-letter.el --- MH-Letter mode
 
-;; Copyright (C) 1993, 1995, 1997,
-;;  2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007 Free Software Foundation, Inc.
+;; Copyright (C) 1993, 1995, 1997, 2000, 2001, 2002, 2003, 2004, 2005,
+;;  2006, 2007, 2008  Free Software Foundation, Inc.
 
 ;; Author: Bill Wohler <wohler@newt.com>
 ;; Maintainer: Bill Wohler <wohler@newt.com>
@@ -10,10 +10,10 @@
 
 ;; 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 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.
 
 ;; GNU Emacs is distributed in the hope that it will be useful,
 ;; but WITHOUT ANY WARRANTY; without even the implied warranty of
@@ -21,9 +21,7 @@
 ;; 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:
 
@@ -312,7 +310,8 @@ order).
   (mh-do-in-gnu-emacs
     (unless mh-letter-tool-bar-map
       (mh-tool-bar-letter-buttons-init))
-    (set (make-local-variable 'tool-bar-map) mh-letter-tool-bar-map))
+    (if (boundp 'tool-bar-map)
+        (set (make-local-variable 'tool-bar-map) mh-letter-tool-bar-map)))
   (mh-do-in-xemacs
     (mh-tool-bar-init :letter))
   ;; Set the local value of mh-mail-header-separator according to what is
@@ -844,7 +843,7 @@ body."
 (defun mh-position-on-field (field &optional ignored)
   "Move to the end of the FIELD in the header.
 Move to end of entire header if FIELD not found.
-Returns non-nil iff FIELD was found.
+Returns non-nil if FIELD was found.
 The optional second arg is for pre-version 4 compatibility and is
 IGNORED."
   (cond ((mh-goto-header-field field)
@@ -876,7 +875,7 @@ downcasing the field name."
 
 ;;;###mh-autoload
 (defun mh-complete-word (word choices begin end)
-  "Complete WORD at from CHOICES.
+  "Complete WORD from CHOICES.
 Any match found replaces the text from BEGIN to END."
   (let ((completion (try-completion word choices))
         (completions-buffer "*Completions*"))