Terminate vc-disable-async-diff with extreme prejudice.

[gnu-emacs] / lisp / vc / vc-src.el

diff --git a/lisp/vc/vc-src.el b/lisp/vc/vc-src.el
index b780161d5dda17ed216e9568e6966a386188c7e1..49c799c44e11074ecdcd88fef45ddff2c7711d35 100644 (file)
--- a/lisp/vc/vc-src.el
+++ b/lisp/vc/vc-src.el
@@ -295,7 +295,7 @@ If LIMIT is non-nil, show no more than this many entries."
              (when limit (list "-l" (format "%s" limit)))
              vc-src-log-switches)))))
 
-(defun vc-src-diff (files &optional oldvers newvers buffer)
+(defun vc-src-diff (files &optional _async oldvers newvers buffer)
   "Get a difference report using src between two revisions of FILES."
   (let* ((firstfile (car files))
          (working (and firstfile (vc-working-revision firstfile))))