From df732955ffbc27e8576e0d0abc73805b29bdc490 Mon Sep 17 00:00:00 2001
From: Akim Demaille <akim.demaille@gmail.com>
Date: Fri, 4 Jan 2019 18:19:17 +0100
Subject: [PATCH] gnulib: update

In particular, report uninitialized submodules instead of breaking
symlinks.

For reports, see
https://lists.gnu.org/archive/html/bug-bison/2011-05/msg00012.html
https://lists.gnu.org/archive/html/help-bison/2018-12/msg00034.html

For a fix, see
https://lists.gnu.org/archive/html/bug-gnulib/2019-01/msg00024.html
---
 gnulib | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/gnulib b/gnulib
index 95c96b6d..ce6b5cfa 160000
--- a/gnulib
+++ b/gnulib
@@ -1 +1 @@
-Subproject commit 95c96b6dddd31f3676f72ed044d0c493ab5642d8
+Subproject commit ce6b5cfac8dc60297d433bc868d32469dc06c36d