symbol plist accessor

[bpt/emacs.git] / lisp / vc / ediff.el

diff --git a/lisp/vc/ediff.el b/lisp/vc/ediff.el
index e9a6a97..927a3ba 100644 (file)
--- a/lisp/vc/ediff.el
+++ b/lisp/vc/ediff.el
@@ -1,6 +1,6 @@
 ;;; ediff.el --- a comprehensive visual interface to diff & patch
 
-;; Copyright (C) 1994-2013 Free Software Foundation, Inc.
+;; Copyright (C) 1994-2014 Free Software Foundation, Inc.
 
 ;; Author: Michael Kifer <kifer@cs.stonybrook.edu>
 ;; Created: February 2, 1994
@@ -114,7 +114,7 @@
 
 ;; Compiler pacifier
 (eval-and-compile
-  (unless (fboundp 'declare-function) (defmacro declare-function (&rest  r))))
+  (unless (fboundp 'declare-function) (defmacro declare-function (&rest  _r))))
 
 (require 'ediff-util)
 ;; end pacifier
@@ -367,8 +367,10 @@ deleted."
 This command can be used instead of `revert-buffer'.  If there is
 nothing to revert then this command fails."
   (interactive)
-  (unless (or revert-buffer-function
-              revert-buffer-insert-file-contents-function
+  ;; This duplicates code from menu-bar.el.
+  (unless (or (not (eq revert-buffer-function 'revert-buffer--default))
+              (not (eq revert-buffer-insert-file-contents-function
+                      'revert-buffer-insert-file-contents--default-function))
               (and buffer-file-number
                    (or (buffer-modified-p)
                        (not (verify-visited-file-modtime
@@ -1481,7 +1483,7 @@ When called interactively, displays the version."
     (format "Ediff %s of %s" ediff-version ediff-date)))
 
 ;; info is run first, and will autoload info.el.
-(declare-function Info-goto-node "info" (nodename &optional fork))
+(declare-function Info-goto-node "info" (nodename &optional fork strict-case))
 
 ;;;###autoload
 (defun ediff-documentation (&optional node)
@@ -1499,7 +1501,7 @@ With optional NODE, goes to that node."
          (if node
              (Info-goto-node node)
            (message "Type `i' to search for a specific topic"))
-         (raise-frame (selected-frame)))
+         (raise-frame))
       (error (beep 1)
             (with-output-to-temp-buffer ediff-msg-buffer
               (ediff-with-current-buffer standard-output