(vc-comment-to-change-log): Restored interactive spec. Why was it

removed?  Why does the only log entry mentioning this function contain
no actual information?

diff --git a/lisp/vc.el b/lisp/vc.el
index e27e331c5341405694e5b05e8d43cd3fc24d4256..fb2d1b2f042cd20a1743abadd8a23cc459f47948 100644 (file)
--- a/lisp/vc.el
+++ b/lisp/vc.el
@@ -547,9 +547,10 @@ popped up to accept a comment."
 ;;; Here is a checkin hook that may prove useful to sites using the
 ;;; ChangeLog facility supported by Emacs.
 (defun vc-comment-to-change-log (&optional file)
-   "Update change log from comments entered into VC for the current file.
+  "Update change log from comments entered into VC for the current file.
 Optional FILE specifies the change log file name; see `find-change-log'.
 See `vc-update-change-log'."
+  (interactive)
   (let ((log (find-change-log file)))
     (if log
        (let ((default-directory (or (file-name-directory log)