Notify the user if we errors when querying for registered git files

* lisp/vc/vc-git.el (vc-git-registered): Notify the user when
something fails here (bug#18481).

diff --git a/lisp/vc/vc-git.el b/lisp/vc/vc-git.el
index e0cf9e795956671693b54243ce6a0f153b0bf3b1..78a2fa0879511ce6914887fa49c874dc118434fd 100644 (file)
--- a/lisp/vc/vc-git.el
+++ b/lisp/vc/vc-git.el
@@ -243,7 +243,7 @@ toggle display of the entire list."
                ;; path specs.
                ;; See also: http://marc.info/?l=git&m=125787684318129&w=2
                (name (file-relative-name file dir))
-               (str (ignore-errors
+               (str (with-demoted-errors "Error: %S"
                       (cd dir)
                       (vc-git--out-ok "ls-files" "-c" "-z" "--" name)
                       ;; If result is empty, use ls-tree to check for deleted