* lisp/abbrev.el (define-abbrev-table): Don't add a table multiple times.

[gnu-emacs] / lisp / vc / log-view.el

diff --git a/lisp/vc/log-view.el b/lisp/vc/log-view.el
index d9a06c8a401c0e5480a0bd5fe6481aa013efde80..d8c6384934ed34b2fe40f40acc6b76f0e5cbcd2f 100644 (file)
--- a/lisp/vc/log-view.el
+++ b/lisp/vc/log-view.el
@@ -122,9 +122,6 @@
   :group 'pcl-cvs
   :prefix "log-view-")
 
-;; Needed because log-view-mode-map inherits from widget-keymap.  (Bug#5311)
-(require 'wid-edit)
-
 (easy-mmode-defmap log-view-mode-map
   '(
     ;; FIXME: (copy-keymap special-mode-map) instead
@@ -422,10 +419,10 @@ It assumes that a log entry starts with a line matching
   (if (or (null arg) (zerop arg))
       (setq arg 1))
   (if (< arg 0)
-      (dotimes (n (- arg))
+      (dotimes (_n (- arg))
        (log-view-end-of-defun))
     (catch 'beginning-of-buffer
-      (dotimes (n arg)
+      (dotimes (_n arg)
        (or (log-view-current-entry nil t)
            (throw 'beginning-of-buffer nil)))
       (point))))