(vc-diff-finish): Search all frames for the buffer's window.

diff --git a/lisp/vc.el b/lisp/vc.el
index 9d1c6682c4d5685adce5bf6610eff319766d4337..35c371a60389d05d851da9b132466a2d339dfea6 100644 (file)
--- a/lisp/vc.el
+++ b/lisp/vc.el
@@ -1994,7 +1994,7 @@ the buffer contents as a comment."
            (let ((inhibit-read-only t))
              (insert "No differences found.\n")))
       (goto-char (point-min))
-      (let ((window (get-buffer-window (current-buffer))))
+      (let ((window (get-buffer-window (current-buffer) t)))
         (when window
           (shrink-window-if-larger-than-buffer window))))))