(electric-history-map): Define within defvar. Add docstring.

[bpt/emacs.git] / lisp / ediff-diff.el

diff --git a/lisp/ediff-diff.el b/lisp/ediff-diff.el
index b690bfb..842be47 100644 (file)
--- a/lisp/ediff-diff.el
+++ b/lisp/ediff-diff.el
@@ -7,10 +7,10 @@
 
 ;; 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
@@ -18,28 +18,17 @@
 ;; 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:
 
 
-;; compiler pacifier
-(defvar ediff-default-variant)
-(defvar null-device)
-(defvar longlines-mode)
+(provide 'ediff-diff)
 
 (eval-when-compile
-  (let ((load-path (cons (expand-file-name ".") load-path)))
-    (or (featurep 'ediff-init)
-       (load "ediff-init.el" nil t 'nosuffix))
-    (or (featurep 'ediff-util)
-       (load "ediff-util.el" nil t 'nosuffix))
-    ))
-;; end pacifier
+  (require 'ediff-util))
 
 (require 'ediff-init)
 
@@ -1311,7 +1300,7 @@ These characters are ignored when differing regions are split into words.")
 (make-variable-buffer-local 'ediff-whitespace)
 
 (defvar ediff-word-1
-  (ediff-cond-compile-for-xemacs-or-emacs "a-zA-Z---_" "-[:word:]_")
+  (if (featurep 'xemacs) "a-zA-Z---_" "-[:word:]_")
   "*Characters that constitute words of type 1.
 More precisely, [ediff-word-1] is a regexp that matches type 1 words.
 See `ediff-forward-word' for more details.")
@@ -1536,8 +1525,6 @@ affects only files whose names match the expression."
   )
 
 
-(provide 'ediff-diff)
-
 
 ;;; Local Variables:
 ;;; eval: (put 'ediff-defvar-local 'lisp-indent-hook 'defun)
@@ -1545,5 +1532,5 @@ affects only files whose names match the expression."
 ;;; eval: (put 'ediff-with-current-buffer 'edebug-form-spec '(form body))
 ;;; End:
 
-;;; arch-tag: a86d448e-58d7-4572-a1d9-fdedfa22f648
+;; arch-tag: a86d448e-58d7-4572-a1d9-fdedfa22f648
 ;;; ediff-diff.el ends here