From d855f6c8061d4d5d7e64451c689c27099a77f6ab Mon Sep 17 00:00:00 2001
From: Paul Eggert <eggert@cs.ucla.edu>
Date: Sat, 16 Sep 2017 20:51:01 -0700
Subject: [PATCH] autoconf: update

---
 submodules/autoconf | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/submodules/autoconf b/submodules/autoconf
index 9e087dd3..d3dcd589 160000
--- a/submodules/autoconf
+++ b/submodules/autoconf
@@ -1 +1 @@
-Subproject commit 9e087dd343b67ac58a7f54e08335ac62fc33ed53
+Subproject commit d3dcd5895d64f6c86275c9333e2760a867e540e7